Seizaiken Seiko SR621SW 364 Silver Oxide Watch Batteries (10 Pack)

Genuine Seiko Instruments Batteries for Reliable Watch Performance

If you have a favourite watch that’s been sitting in the drawer because the battery died, this pack is exactly what you need to get it ticking again. These are Silver Oxide batteries, which are the proper choice for quartz watches because they provide a stable 1.55V output throughout their life, unlike cheaper alkaline alternatives that drop off quickly. Produced by Seiko Instruments Inc., these are Made in Japan, ensuring top-tier manufacturing quality and leak resistance. With 0% Mercury, they are a safer, cleaner power source for your timepieces. It is always handy to have a strip of these in the drawer so you can swap out a battery the moment it stops, saving you the hassle and cost of a trip to the repair shop.

• Brand: Seizaiken (by Seiko Instruments Inc.)
• Model: SR621SW / 364
• Chemistry: Silver Oxide (Best for watches)
• Voltage: 1.55V
• Origin: Made in Japan
• Quantity: 10 Batteries per pack
• Features: 0% Mercury