Seiko Cal. 3868 - 756

Seiko 3868-756

This Quartz model from 1966 features a 43mm Hardlex-Coated Steel case. It features a Silver dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-ef213b1cee62]

Also known as: Turtle, Sumo

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
13.9mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Silver
Jewels
36j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1966

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