Seiko Cal. 5645 - 586

Seiko 5645-586

This Quartz model from 1977 features a 40mm Titanium case. The Coin-Edge bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-57eb008802af]

Also known as: Turtle, Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
40mm
Case Thickness
14.0mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Blue Sunburst
Jewels
33j
Frequency
21,600 bph
Power Reserve
50 hours
Year
1977

Related Models

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