Seiko Cal. 6378 - 744

Seiko 6378-744

This Hand-Winding model from 1981 features a 35mm Stainless Steel case. With its 21mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-69719986d25c]

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
35mm
Case Thickness
9.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Green
Jewels
29j
Frequency
28,800 bph
Power Reserve
48 hours
Year
1981

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seikata-wm-69719986d25c