Seiko Cal. 5677 - 733

Seiko 5677-733

This Automatic model from 1966 features a 39mm Two-Tone case. With its 22mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-926399dc203d]

Also known as: Bullhead

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
39mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
80m
Dial Color
Cream
Jewels
28j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1966

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seikata-wm-926399dc203d