Seiko Cal. 7187 - 922

Seiko 7187-922

This Automatic model from 1974 features a 37mm Two-Tone case. With its 19mm lug width and 9.0mm profile, it sits comfortably on most wrists. [seikata-wm-af5a331029d2]

Also known as: Samurai, World Timer

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
9.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Green
Jewels
17j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1974

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