Seiko Cal. 7144 - 368

Seiko 7144-368

This Quartz model from 1971 features a 37mm PVD Black case. Powered by the 7144 caliber with 22j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-6d766c28f937]

Also known as: Samurai, Sumo

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
37mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Champagne
Jewels
22j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1971

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