Amazon.com: Replacement Battery for Sony SmartWatch 3 SWR50 GB-S10 GB-S10-353235-0100 (280mAh) : Cell Phones & Accessories
Sony Original Replacement Sony Battery SWR50 For SONY Smart Watch 3 SW3 SWR50 3SAS Authentic Rechargeable Battery 420mAh|Mobile Phone Batteries| - AliExpress
Original Sony Battery For Sony Smartwatch 3 Sw3 Swr50 3sas 420mah Gb-s10-353235-0100 - Mobile Phone Batteries - AliExpress
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420mAh Replacement Battery GB-S10-353235-0100 For Sony SmartWatch 3 SWR50 | eBay
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Smartwatch Battery Replacement for Sony GB-S10-432830-010H - 400mAh, 3.8V, Li-polymer | 888202923