Seiko Cal. 6156 - 442

Seiko 6156-442

This Automatic model from 1968 features a 44mm Hardlex-Coated Steel case. With its 18mm lug width and 8.1mm profile, it sits comfortably on most wrists. [seikata-wm-823a5212e3b0]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Navy
Jewels
34j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1968

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