Seiko Cal. 7012 - 915

Seiko 7012-915

This Spring Drive model from 1986 features a 35mm PVD Black case. Powered by the 7012 caliber with 22j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-7b1a27abcd15]

Also known as: Sumo, Bellmatic

Specifications

Movement
Spring Drive
Case Material
PVD Black
Case Width
35mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
70m
Dial Color
White
Jewels
22j
Frequency
21,600 bph
Power Reserve
49 hours
Year
1986

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