Seiko Cal. 6317 - 773

Seiko 6317-773

This Automatic model from 1973 features a 37mm Titanium case. With its 20mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-0dbabc7f7076]

Also known as: Golden Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
37mm
Case Thickness
11.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
18j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1973

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seikata-wm-0dbabc7f7076