Seiko Cal. 7131 - 921

Seiko 7131-921

This Quartz model from 1993 features a 44mm Titanium case. With its 20mm lug width and 13.1mm profile, it sits comfortably on most wrists. [seikata-wm-18bc1e05b770]

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
44mm
Case Thickness
13.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
140m
Dial Color
Green
Jewels
26j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1993

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seikata-wm-18bc1e05b770