Seiko Cal. 6316 - 273

Seiko 6316-273

This Automatic model from 1974 features a 45mm Titanium case. With its 19mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-8bd654e5b5bf]

Also known as: Bullhead

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
100m
Dial Color
Black
Jewels
18j
Frequency
21,600 bph
Power Reserve
70 hours
Year
1974

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