Seiko Cal. 7177 - 984

Seiko 7177-984

This Automatic model from 1993 features a 40mm Titanium case. With its 22mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-870aea26c066]

Also known as: Monster, Helmet

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
40mm
Case Thickness
10.3mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
90m
Dial Color
Silver
Jewels
26j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1993

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seikata-wm-870aea26c066