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3.7V 503450/523450 1000mAh Polymer Lithium Battery Rechargeable Li-ion Cell for Smart Watch/Digital
Free shipping
£4.59
Aliexpress UK
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Energizer 379 SR521SW Button Cell Silver Oxide Watch Batteries (20 Pack)
Shipping £11.09
£16.34
eBay
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MN82 Remote Control Car Battery 7.4V 1500mah Battery Charger For MN128 MN7 LC79 Watch Gesture
Shipping £1.89
£5.05
Aliexpress UK
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Energizer 317 SR516SW Silver Oxide Watch Battery (5 Pack)
Shipping £10.83
£7.74
eBay
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2-20PCS CR2450 3V Lithium Battery cr2450 Coin Batteries 550mAh Capacity Button Coins Cell for Watch
Free shipping
£2.84
Aliexpress UK
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Renata 364 Watch Cell Batteries SR621SW, SWISS MADE, 0% MERCURY (Pack 100)
Shipping £19.02
£35.78
eBay
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Murata 379 (SR521SW) Silver Oxide Watch Battery (10 Count) - Replaces Sony 379
Shipping £10.83
£7.20
eBay
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2-50PCS Rechargeable Battery LIR2450 3.7V 120mAh Lithium-ion Coin Cell Button Battery for Watch Toy
Free shipping
£4.04
Aliexpress UK
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MURATA / MAXELL 379 SR521SW SR521 379 Watch Battery US Seller Pack 5 batteries
Shipping £10.88
£9.05
eBay
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AG10 LR1130 Button Battery LR 1130 SR1130 389A LR54 L1131 For Alkaline Battery Watch Hearing Aid
Free shipping
£2.69
Aliexpress UK
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30 x VARTA Watch V 379 watch cell button cell SR 521 SW V379 watch battery 1 BL
Shipping £17.24
£14.07
eBay
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1.55V Coin Battery AG6 371 SR920SW LR920 SR927 171 370 L921 LR69 SR920 Button Batteries For Watch
Free shipping
£2.93
Aliexpress UK
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3 x VARTA V364 Watch Battery Button Cell 1.55V SR60 SR621SW
Free shipping
£6.07
eBay
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2025original battery 1.5V AA4.8Ah+AAA3.8Ah NI-MH 1.5V battery, suitable for watches, mice,
Shipping £1.35
£7.79
Aliexpress UK
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AG4 377A 377 LR626 SR626SW SR66 LR66 Watch Battery 1.55V Silver Battery Button Coin Cell For Toy
Shipping £1.21
£1.71
Aliexpress UK
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20 x VARTA Watch V 379 watch cell button cell SR 521 SW V379 watch battery 1 BL
Shipping £17.24
£10.76
eBay
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10 SEIKO SEIZAIKEN WATCH BATTERIES 379 SR521SW SR63 SILVER OXIDE 1.55V 2026 NEW
Free shipping
£5.57
eBay
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High Capacity Battery 600mAh for POLAR M430 M400 GPS Sports Watch Bateria
Free shipping
£6.99
Aliexpress UK
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2 Energizer 379 SR521SW G0 Batteries Silver 1.55V Watch Battery Exp 2026 New
Shipping £1.08
£4.40
eBay
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2-50pcs AG12 LR43 Button Cell Battery 386 SR43 1.5V Alkaline Watch Batteries
Free shipping
£3.09
Aliexpress UK
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10 Murata 364 Sr621Sw Batteries Silver Oxide 1.55V Watch Battery 2026 Sony NEW
Free shipping
£9.49
eBay
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7.4V 5000mah Battery Charger MN82 Remote Control Car Battery MN128 MN78 LC79 for Watch Gesture
Shipping £1.95
£5.41
Aliexpress UK
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10 SEIKO SEIZAIKEN WATCH BATTERIES 364 SR621SW SR60 SILVER OXIDE 1.55V 2027 NEW
Shipping £0.92
£7.37
eBay
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2pcs SR616SW 321 Silver oxide battery 1.55V watch battery
Shipping £0.99
£1.99
Aliexpress UK
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10 x Maxell 364 Battery Box Mercury Free Silver Oxide SR621SW 1.55V
Free shipping
£9.35
eBay
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XINJ 5pcs 3.7V 300 mAh Li-Polymer Li Lithium Battery Lipo Cell 702025 For DIY Watch Car Camera Mp3
Free shipping
£11.99
Aliexpress UK
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10Pcs SR626SW AG4 Watch Battery LR626 377A V377 1.5V Button Cell Batteries for Mini Flashlight Toy
Shipping £1.89
£1.69
Aliexpress UK
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RENATA 337 Swiss Made SR416SW Watch Batteries, 0% MERCURY Pack of 10 Batteries
Shipping £19.02
£20.83
eBay
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One of 364 Maxell AG1 164 SR621SW Battery Exp. 2027 USA Seller
Shipping £10.80
£6.33
eBay
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Quartz Movement Tester ,Circular Type Watch Battery Pulse Tester and 1.5V 3V Button Cell Battery
Shipping £1.60
£16.29
Aliexpress UK
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NEW 2-50PCS 3V CR2032 Lithium Button Battery BR2032 ECR2032 LM2032 5004LC Coin Cell Watch Batteries
Free shipping
£3.08
Aliexpress UK
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Energizer 317 SR516SW Silver Oxide Watch Battery (10 Pack)
Shipping £10.95
£11.74
eBay
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Energizer 317 SR516SW Silver Oxide Watch Battery (20 Pack)
Shipping £11.20
£19.89
eBay
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10PCS/LOT AG1 SR621SW LR621 364 164 batteries 1.5v alkaline battery for Electronic Watch.
Shipping £1.03
£1.59
Aliexpress UK
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NEW 100PCS CR2032 3V Lithium Battery CR 2032 DL2032 ECR2032 Button Coin Cells For Watch Toy
Free shipping
£11.19
Aliexpress UK
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10 x VARTA Watch V 379 watch cell button cell SR 521 SW V379 watch battery 1 BL
Shipping £17.24
£6.47
eBay
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10 x Maxell 379 Battery Box Mercury Free Silver Oxide SR521SW 1.55V
Free shipping
£12.47
eBay
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10-50pcs AG9 SR936SW Watch Batteries 394 LR936 Alkaline Button Cell Battery for calculators
Free shipping
£3.18
Aliexpress UK
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5 Seiko Seizaiken Watch Batteries 379 SR521SW SR63 Silver Oxide 1.55V 2026 New
Shipping £1.30
£5.72
eBay
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100 Pcs High Capacity New CR1220 Batteries Lithium Coin Cell CR 1220 Battery for watches healthcare
Free shipping
£9.79
Aliexpress UK
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379 Renata Watch Battery SR521SW Swiss Made 0% Mercury Official Distributor
Shipping £10.92
£10.32
eBay
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2pcs SR616SW 321 Silver oxide battery 1.55V watch battery
Shipping £0.99
£1.99
Aliexpress UK
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Watch Coin Battery AG4 377A 377 LR626 SR626SW SR66 LR66 Button Cell Batteries Toys Remote Camera
Shipping £1.21
£1.72
Aliexpress UK
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2 Maxell 364 363 Sr621Sw Batteries Silver 1.55V Watch Battery NEW
Free shipping
£5.30
eBay
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2 Seiko Seizaiken Watch Batteries 379 SR521SW SR63 Silver Oxide 1.55V 2026 New
Shipping £1.30
£4.01
eBay
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2-60PCS CR2032 CR 2032 Button Battery 3V Lithium Battery For Watch Toy Calculator Car Remote Control
Free shipping
£3.16
Aliexpress UK
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Brand New [Exp 10/2032] 5 pc SONY 364 Watch Battery SR621SW Ships from CA
Shipping £10.68
£2.53
eBay
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Tools Gift + 80mAh Battery For Fitbit Charge 2 Smart Watch Batterie AKKU
Shipping £2.43
£4.35
Aliexpress UK
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10 Maxell 364 363 Sr621Sw Batteries Silver 1.55V Watch Battery NEW
Free shipping
£10.68
eBay
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CR2032 battery CR 2032 DL2032 ECR2032 3V Lithium Battery For Watch Toy Calculator Car Key Remote
Free shipping
£2.89
Aliexpress UK
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1x Energizer Watch Battery 1.55V 1 Blister Watch Cell 23mAh SR621SW SR621W
Shipping £17.21
£1.95
eBay
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3.7V Rechargeable Li-ion Polymer Battery 500mAh Li-polymer Batteries Replacement For Q18 Wrist Watch
Shipping £3.38
£4.14
Aliexpress UK
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2 Energizer 390 389 SR521SW Batteries Silver 1.55V Watch Battery EXP 2027 New
Shipping £1.08
£5.72
eBay
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3.7V 110 mAh 302025 Polymer Li Lithium Lipo Battery Cell For GPS Mp3 Mp4 Smart Watch Headphones
Shipping £1.95
£4.72
Aliexpress UK
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5 Energizer 364 363 SR621SW Batteries Silver 1.55V Watch Battery Exp 2028 New
Shipping £1.08
£6.21
eBay
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2-60pcs Original For SONY SR416SW button battery watch battery coin cell batteries 623 D337 337
Free shipping
£3.54
Aliexpress UK
Info