Seiko Cal. 7146 - 131

Seiko 7146-131

This Spring Drive model from 1967 features a 37mm Hardlex-Coated Steel case. It features a White dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-09074dee28cb]

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
14.9mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
190m
Dial Color
White
Jewels
28j
Frequency
21,600 bph
Power Reserve
46 hours
Year
1967

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