SEIKO dustproof office clock diameter 221 x 63 metal frame

[Features] ●Dust-proof type suitable for use in factories. ●Since the second hand is continuously moved, you will not be bothered by the sound. ● It is a specification that is resistant to dust such as factories. ●It is an old-fashioned quartz watch that is not a radio-controlled watch.

[Applications] ●Dust-resistant specifications make it ideal for factories. It is a historical design that continues from the 1960s.

[Specifications] - Diameter (mm): 221 - Thickness (mm): 63 - Power supply: AA manganese battery x 1 (included) - Battery life: about 1 year - Battery life: about 1 year - Power supply: AA size Manganese battery x 1 (included)

[Specification 2] ● Sweep second hand ● Metal frame (steel) ● Front glass

[Material/Finish] ●Metal frame (light green paint) ●Front glass

[Set Contents/Accessories] - AA battery x 1

【Note】
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