Seiko Cal. 6139 - 241

Seiko 6139-241

This Automatic model from 1986 features a 37mm Hardlex-Coated Steel case. With its 21mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-b7b1df52993c]

Also known as: Sea Horse, Crown

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
13.8mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Burgundy
Jewels
18j
Frequency
28,800 bph
Power Reserve
44 hours
Year
1986

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