Seiko Cal. 7141 - 306

Seiko 7141-306

This Hand-Winding model from 1991 features a 45mm Titanium case. Powered by the 7141 caliber with 36j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-4cda78560f2a]

Also known as: Shogun

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
45mm
Case Thickness
9.5mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
90m
Dial Color
Silver
Jewels
36j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1991

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