Seiko Cal. 5670 - 854

Seiko 5670-854

This Quartz model from 1971 features a 34mm Hardlex-Coated Steel case. It features a Black dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-5db99e6feaf0]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
14.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
63 hours
Year
1971

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