Seiko Cal. 7151 - 916

Seiko 7151-916

This Hand-Winding model from 1992 features a 36mm Gold-Plated case. Powered by the 7151 caliber with 18j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-a60cdc29e089]

Also known as: Monster, Sumo

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
10.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
120m
Dial Color
White
Jewels
18j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1992

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seikata-wm-a60cdc29e089