Seiko Cal. 7053 - 912

Seiko 7053-912

This Automatic model from 1975 features a 45mm PVD Black case. Powered by the 7053 caliber with 29j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-3ee590f9beb4]

Also known as: Navigator, Golden Tuna

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
45mm
Case Thickness
9.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Champagne
Jewels
29j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1975

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