Seiko Cal. 7144 - 874

Seiko 7144-874

The 7144-874 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7144 caliber with 25j jewels beating at 36,000 bph, it delivers a 57 hours power reserve. [seikata-wm-390ffe405f5e]

Also known as: Bullhead, Silverwave

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
160m
Dial Color
Cream
Jewels
25j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1987

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