Seiko Cal. 6633 - 750

Seiko 6633-750

This Automatic model from 1987 features a 41mm Titanium case. With its 18mm lug width and 14.5mm profile, it sits comfortably on most wrists. [seikata-wm-e6b71376eef9]

Also known as: Samurai, Sea Horse

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
41mm
Case Thickness
14.5mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
Champagne
Jewels
31j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1987

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