Seiko Cal. 4456 - 381

Seiko 4456-381

This Automatic model from 1972 features a 41mm Stainless Steel case. It features a Navy dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-44b22763e7d4]

Also known as: Shogun, Baby Tuna

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
15.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
140m
Dial Color
Navy
Jewels
35j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1972

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seikata-wm-44b22763e7d4