Seiko Cal. 7154 - 550

Seiko 7154-550

This Kinetic model from 1988 features a 35mm Hardlex-Coated Steel case. Powered by the 7154 caliber with 30j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-6143279916a7]

Also known as: Sumo, Goldfeather

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
35mm
Case Thickness
12.7mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
160m
Dial Color
Silver
Jewels
30j
Frequency
36,000 bph
Power Reserve
67 hours
Year
1988

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seikata-wm-6143279916a7