Seiko Cal. 7056 - 234

Seiko 7056-234

This Hand-Winding model from 1983 features a 44mm PVD Black case. With its 22mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-e5fbd461459a]

Also known as: Sumo, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
44mm
Case Thickness
14.9mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Black
Jewels
31j
Frequency
36,000 bph
Power Reserve
64 hours
Year
1983

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