Seiko Cal. 4544 - 416

Seiko 4544-416

This Hand-Winding model from 1970 features a 45mm Hardlex-Coated Steel case. With its 19mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-fefbbdd6d3fd]

Also known as: Bullhead

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
11.6mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Blue Sunburst
Jewels
17j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1970

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