Seiko Cal. 7129 - 550

Seiko 7129-550

This Automatic model from 1983 features a 34mm Gold-Plated case. Powered by the 7129 caliber with 24j jewels beating at 28,800 bph, it delivers a 55 hours power reserve. [seikata-wm-e81f675e59de]

Also known as: Navigator

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
34mm
Case Thickness
12.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Black
Jewels
24j
Frequency
28,800 bph
Power Reserve
55 hours
Year
1983

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