Seiko Cal. 5642 - 731

Seiko 5642-731

This Quartz model from 1992 features a 34mm Titanium case. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-b54d02d7cc49]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
34mm
Case Thickness
9.9mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
80m
Dial Color
Cream
Jewels
36j
Frequency
28,800 bph
Power Reserve
70 hours
Year
1992

Related Models

seikata-wm-b54d02d7cc49