Seiko Cal. 0739 - 644

Seiko 0739-644

This Automatic model from 1974 features a 35mm Titanium case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-d31619c9780c]

Also known as: Sea Horse, Baby Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
11.0mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Champagne
Jewels
26j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1974

Related Models

seikata-wm-d31619c9780c