Seiko Cal. 7191 - 850

Seiko 7191-850

This Hand-Winding model from 1993 features a 41mm Titanium case. Powered by the 7191 caliber with 28j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-ea797e621cc9]

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
41mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Green
Jewels
28j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1993

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