Seiko Cal. 7140 - 545

Seiko 7140-545

This Kinetic model from 1974 features a 43mm Gold-Plated case. Powered by the 7140 caliber with 19j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-7a7bf41e068b]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
43mm
Case Thickness
12.5mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
40m
Dial Color
Burgundy
Jewels
19j
Frequency
28,800 bph
Power Reserve
36 hours
Year
1974

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