Seiko Cal. 4440 - 289

Seiko 4440-289

This Hand-Winding model from 1978 features a 34mm Hardlex-Coated Steel case. With its 21mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-2e1f7d07253c]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.3mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
White
Jewels
29j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1978

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