Seiko Cal. 7159 - 597

Seiko 7159-597

This Quartz model from 1973 features a 45mm Titanium case. Powered by the 7159 caliber with 22j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-19b88e77e72c]

Also known as: Sumo, Bellmatic

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
45mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
150m
Dial Color
Black
Jewels
22j
Frequency
36,000 bph
Power Reserve
39 hours
Year
1973

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seikata-wm-19b88e77e72c