Seiko Cal. 6639 - 703

Seiko 6639-703

This Automatic model from 1994 features a 36mm Stainless Steel case. With its 20mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-f4fa27c4d055]

Also known as: Bullhead

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
36mm
Case Thickness
10.4mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
100m
Dial Color
Silver
Jewels
28j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1994

Related Models

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