Seiko Cal. 7181 - 441

Seiko 7181-441

This Hand-Winding model from 1986 features a 37mm Hardlex-Coated Steel case. With its 22mm lug width and 9.1mm profile, it sits comfortably on most wrists. [seikata-wm-8ec47b382427]

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
9.1mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Burgundy
Jewels
31j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1986

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seikata-wm-8ec47b382427