Seiko Cal. 7157 - 628

Seiko 7157-628

This Spring Drive model from 1989 features a 40mm Hardlex-Coated Steel case. It features a Silver dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-4f975be46140]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
50m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1989

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seikata-wm-4f975be46140