is the shape of this battery like a house or square? The picture show two diiferent ones.

Square with a ribbon connector hanging of one edge. Assume 50-50 chance of getting the connector to connect and therefore 50-50 on the overall repair working.

Does this battery fit gear s2 classic?

Nope it can't fit gear s2 classic, for Gear S2 you need buy Gear S2 battery.

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380mAh Battery for Samsung Gear S3 Frontier/Classic | Compatible with Gear S3 Frontier (SM-R760) & Classic (SM-R770). 3.85V 380mAh Check model before purchase.

Product ID: 136188625

Details

Battery Capacity
380
Battery Cell Composition
Lithium Ion
Brand
oGoDeal
Number of Batteries
1 Lithium Ion
Recommended Uses For Product
Phone

⚡3.85V OEM-grade reliability

🔋380mAh high-capacity power

🛠️DIY kit included for easy install

€ 36.04

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

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Description

🔋 Power your day, own your time — Gear S3 battery reborn!

DIY FRIENDLY - Complete with precision tools so you can confidently replace your battery in minutes—no tech expert needed.
TAILORED FIT - Specifically engineered for Samsung Gear S3 Frontier (SM-R760) & Classic (SM-R770) for perfect compatibility.
TESTED TRUSTED - Professionally quality-checked to meet or exceed OEM standards for safe, reliable performance.
POWER UP LIKE NEW - Restore your Gear S3’s battery life to full strength and ditch daily charging anxiety.
SUPPORT WHEN YOU NEED IT - Comes with troubleshooting tips and responsive customer support to keep your smartwatch powered up.

The oGoDeal 380mAh replacement battery is a premium, OEM-quality lithium-ion power cell designed exclusively for Samsung Gear S3 Frontier and Classic models. It delivers reliable 3.85V performance, extends your smartwatch’s battery life, and includes a full DIY repair kit for easy installation. Backed by rigorous testing and customer support, it’s the smart upgrade to keep your Gear S3 running like new.

Specifications

ASIN	B07SL4LNVT
Antenna Location	Phone
Battery Capacity	380 milliamp_hours
Battery Cell Type	Lithium Ion
Battery Weight	10 g
Best Sellers Rank	#38,980 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #197 in Cell Phone Replacement Batteries
Brand	oGoDeal
Customer Reviews	4.3 4.3 out of 5 stars (3,465)
Item Weight	0.01 kg
Manufacturer	oGoDeal
Model Name	galaxy,gear s3,s3,samsung
Model Number	704546
Number of Batteries	1 Lithium Ion batteries required. (included)
Reusability	Rechargeable
UPC	753215829071
Unit Count	1 Count
Voltage	3.85 volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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€ 36.04

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

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