Seiko Cal. 0728 - 634

Seiko 0728-634

This Quartz model from 1978 features a 37mm Titanium case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-dda445a7dc9b]

Also known as: Sea Horse

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
37mm
Case Thickness
8.4mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Cream
Jewels
30j
Frequency
28,800 bph
Power Reserve
65 hours
Year
1978

Related Models

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