Seiko Cal. 7153 - 631

Seiko 7153-631

This Automatic model from 1988 features a 38mm Hardlex-Coated Steel case. With its 21mm lug width and 12.4mm profile, it sits comfortably on most wrists. [seikata-wm-4f759dfb89c8]

Also known as: World Timer, Flighty

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
12.4mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Burgundy
Jewels
21j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1988

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