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Best Gear S3 Frontier - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

HUAENG

Battery for Samsung Gear S3 Frontier, Upgraded 580 mAh Super High Capacity Replacement Battery for Samsung Gear S3 Classic SM-R760 R765 R770 EB-BR760ABE GH43-04699A with Professional Repair Tools

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Size fit & compatible model】: This upgraded Samsung Gear S3 Frontier replacement battery is compatible with Samsung Gear S3 Classic SM-R760 R765 R770 EB-BR760ABE GH43-04699A battery. This battery is the same size as the original and can be perfectly embedded in the motherboard frame.
【How to use】: the Li-ion polymer Gear S3 battery reaches its full performance and longevity only after 8 to 10 full charge and discharge cycles. If you use the Samsung Gear S3 Frontier battery, please use all the energy of the battery for the first three times before charging, and then take a full charge for 6-8 hours, so the battery can achieve the optimal effect of use.
【High quality customer service】: We care about every customer and your shopping experience is very important to us. If you have any questions about this upgraded gear s3 frontier replacement battery, please feel free to contact HUAENG team directly, we will try our best to serve you. take care of all quality-related questions with a refund or replacement.
【Hgih quality design】: This Gear S3 Frontier replacement battery uses class A+ battery cells with CE and ROHS, UL and UKCA certification. Internal chips protect the battery from overheating, circuits, overcharging, discharging and short circuits, ensuring a service life of over 1200 charging cycles.
【Durable design】: This upgraded Gear S3 Frontier replacement battery has a capacity of 580 mAh, Li-ion polymer material, 3.85 V voltage, watt hours: 2.23 Wh, bring your Gear S3 Frontier battery life back to glory, get from 0% to 100% power in a matter of seconds by simply replacing batteries.

14,99 €
02

NotoCity

NotoCity No Gap Strap for Samsung Gear S3 Classic/Frontier/Galaxy Watch 46 mm, 22 mm Silicone Replacement Watch Straps for Gear S3 Classic/S3 Frontier (Black

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

We are happy to resend a replacement strap or accessory if there are quality problems of the band. Please contact us if you have technical problems or quality problems. We are always there for you.
The size is the same as the originals, so it must be suitable for you and you do not have to worry about size problems.
No gaps design: no gaps gear S3 strap with quick release spring pins. Make your watch look more noble. Attach it securely and firmly to your Samsung Galaxy Watch 46mm and Gear S3 Classic/Frontier Smartwatch. Easy to assemble and remove, no tools required.
Environmentally friendly material: it is made of environmentally friendly silicone material, no peculiar smell and harmless, soft and durable.
Compatible models: Specially designed for Samsung S3 Frontier / S3 Classic, not compatible with other models.

13,99 €
Value for Money

03

Simpeak

Simpeak Charger Compatible with Samsung Gear S3 Frontier/Classic/Gear S2/Gear Sport/Galaxy Watch, 2-in-1 Charging Station with USB Charging Cable for SM-R770/SM-R760/R600N/R800/R805/R810 - Black

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

- No assembly required: more convenient to charge for Samsung Gear S3, no need to remove the strap or frame. Portable tripod provides a comfortable viewing angle (75° angle display).
- High Charging Speed: It is made of large material to ensure that it charges the watch quickly, efficiently and most importantly - safe.
- Charging station: Specially designed compatible with Samsung Gear S3 Frontier/Classic smart watch only.
- ABS stand with non-slip: high-friction soft pad on the bottom. Long USB cable 58 cm for charging.
- 5 years customer service: All products from us provide you with 5-year customer service and free lifetime technical support. If any quality problem occurs, you can have your product returned or changed at any time.

12,99 €
04

Vancle

VANCLE Charger for Samsung Gear S3 Frontier/Gear S3 Classic/Gear S2/Gear Sport Charging Cable, Magnetic Induction Chargers, USB Fast Charging Cable, Portable Replacement Chargers

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Strong magic: Built-in magnet secures your Samsung Gear S2/Samsung Galaxy Gear Sport/S3 Classic/Frontier watch charger while charging. Meanwhile, make sure the charging speed matches that of the OEM charger.
Fast & Safe: This Samsung Gear S3 Frontier charger is equipped with a built-in smart chip charger and provides stable charging performance, free from overcurrent, overcharging and short circuits. Full charge takes about 2.5 hours.
Easy to use: automatic design for centre adjustment. The strong magnetic adsorption makes your watch perfectly aligned with the middle of the charger. You don't need to adjust the charging position yourself.
Compatibility: No assembly required. This charger is compatible with Samsung Gear S3 Classic / Gear S3 Frontier / Gear S2 / Gear Sport / Ticwatch 1 / Ticwatch 2. Not compatible with Galaxy Watch Active 2, Galaxy Watch 3, Galaxy Watch 4 / Galaxy Watch 5 / Galaxy Watch 6
Compact and practical: the Samsung Gear S3 Classic charging cable with lightweight and compact design. If you have a replacement charger with you, you can charge your smart watch more conveniently when you are at home, in the office or on the go.

11,99 €
05

QUZMOIIS

[520mAh] Battery for Samsung Gear S3 Frontier, Improved Replacement Battery with High Capacity for Samsung Gear S3 Classic SM-R770 R760 R765 EB-BR760ABE with Repair Tools

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Best service】Customer satisfaction is our priority. If you are not satisfied with our battery, please do not hesitate to contact us. Click on "Paisue DE" next to "Seller..." and then "Ask a question" to contact us. We will get back to you within 24 hours.
Works perfectly: the size of the 3.85 V Gear S3 Frontier battery corresponds exactly to the size of your original battery for a perfect fit. We recommend that you charge the new battery for more than 8 hours and consume all the power of the battery the first three times before charging. So that the extended battery achieves the optimal effect.
High quality: each Gear S3 Frontier watch battery is tested by a professional tester under strict quality control standards, over temperature protection, overcharge protection, overload protection, short circuit protection and safety protection.
Compatible model: this battery is only for Samsung Gear S3 Frontier (SM-R760) and Samsung Gear S3 Classic R770, R760, BR760, R765. NOTE: Please check your watch model on the back of your watch before purchasing.
520 mAh high capacity: extended capacity of 520 mAh for Samsung Gear S3 Frontier, battery with more power than the original/other battery. The capacity of the 2023 brand new 0-cycle battery cells is improved to store more energy, bring more standby time, extend battery life and shorten your charging times. Say goodbye to the problems of old batteries and put your watch back to a new performance

12,99 €
06

INF

INF Replacement Watch Strap for Samsung Gear S3 Frontier/Classic 22 mm

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Stainless steel pin buckle provides an additional safety clasp and can be quickly released and removed
Sport Replacement Band: A waterproof strap made of soft and durable silicone material (elastomer) that is suitable for both S3 Frontier and S3 Classic, is the best choice for sports and leisure activities. The natural rubber material is skin-friendly and easy to clean.
Quick and easy to install and remove the strap
New look for your Samsung: give your Samsung Gear S3 smart watch a personal look and change your bracelet according to taste and activity! The strap for the Samsung Gear Smartwatch can be easily changed - the spring bars are integrated.
Adjustable length: the watch strap can be adjusted comfortably to fit your wrist with a buckle and fits 140-215 mm wrist.

5,09 €
07

TQTHL

TQTHL Samsung Gear S3 Battery 580 mAh EB-BR760ABE Replacement Battery Compatible with Samsung Gear SM-R760 SM-R770 SM-R765 Gear S3 Frontier Gear S3 Classic GH43-04699A with Repair Tool Kit

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Sorry-Free Guarantee】12-hour response, friendly customer service. Please contact the Taeozi support team for the first time if you are not satisfied with this item.We will get back to you within 24 hours.We will spare no effort to help you. Thank you
Upgrade Samsung Gear S3 battery: This battery is only for Samsung Gear S3 Frontier (SM-R760) and Samsung Gear S3 Classic R770, R760, BR760, R765. NOTE: Please check your watch model on the back of your watch before purchasing.
Smart IC chip safety protection: TQTHLSamsung Galaxy S3 battery is made of high-quality lithium polymer battery cell. The latest cost-effective intelligent IC chips that ensure your phone prevents overheating, short circuit, overcharging and over-discharging for safe and long time use.
Efficient charging: Grade A+ cells ensure a longer battery life and fast, efficient charging. Up to 1000 highly efficient charging cycles are available. Our s3 Samsung battery replacement kit contains the repair tools and instructions. Complete tools, clear instructions. Even you are not professional, you can also follow the instructions to install the battery step by step. We recommend you watch more relevant video about replacing the battery on YouTube before replacing.
52% higher capacity than original battery: battery for Samsung Gear S3 battery 580 mAh high capacity 52% higher capacity than original battery, brand new 0 cycle battery cell capacity is improved to store more energy, bring more standby time, increase the life of the battery and reduce your charging times.

13,49 €
08

ivoler

ivoler Pack of 4 Screen Protectors for Samsung Galaxy Watch 46 mm / Gear S3 Classic / S3 Frontier, 9H Hardness Protective Glass, Anti-Scratch Film

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

[4 pieces] Extremely surface hardness 9H. Protects your smartphone optimally against scratches, dust and wear.
What you get: 4 x iVoler premium tempered glass screen protectors, 1 x instruction manual (English language not guaranteed), 4 x alcohol wipes, 4 x dust removal stickers.
Very thin with 0.2 mm and completely transparent (light transparency 99%). Anti-splinter protection: once the glass breaks, it does not shatter but has slight cracks inside the structure. There are no sharp edges
Rounded edges and corners 2.5D provides more safety and feel better.
100% air bubble-free, easy to apply and can be removed without leaving any residue. Scratch-resistant, dust-resistant, ultra clear (transparent) without fabric distortion, optimal light diffusion.

6,95 €
09

MWOOT

MWOOT Pack of 3 Protective Case for Samsung Galaxy Watch 46 mm and Samsung Gear S3 Frontier (Not for Classic), Soft Silicone Case (Black)

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Perfect fit: all buttons and ports are easily accessible when in use
Package contents: the pack contains 3 cases (smart watch is not included).
Material: made of soft silicone, protects smart watch from scratches and bumps.
Compatibility: the Mwoot case is suitable for Samsung Galaxy Watch 46 mm and Samsung Gear S3 Frontier, made of soft silicone with precise fit (note: Samsung Gear S3 has Frontier and Classic, this Mwoot case is not for Classic).
30-DAY RETURN GUARANTEE: for your best shopping experience at Mwoot, we offer a 30 day return guarantee. If you also need support, please contact us.

7,99 €
10

Savvies

6x Savvies screen protector for Samsung Gear S3 Frontier Screen Protector – Clear

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

This Samsung Gear S3 Frontier film can be mounted easily blasenfrei thanks to a special silicone adhesive layer. A clean removal or can be in concrete of the screen protector is easily possible at any time.
Sharp, pure view of contents and colors on the screen thanks to high transparent surface of the Samsung Gear S3 Frontier Screen Protector.
Savvies Screen Protectors for Samsung Gear S3 Frontier in Germany) are tailored to advanced machines by laser. A perfect fit, perfectly shapes and a sticks to the edges perfectly are guaranteed.
Reliable and invisible protection for Samsung Gear S3 Frontier.
Protects against dust and scratches. Dirt can be easily changed from the Samsung Gear S3 Frontier film wipes clean.

3,49 €