Seiko Cal. 7128 - 453

Seiko 7128-453

This Solar model from 1973 features a 37mm Titanium case. Powered by the 7128 caliber with 31j jewels beating at 36,000 bph, it delivers a 59 hours power reserve. [seikata-wm-4d9f61a66ee0]

Also known as: Turtle, Sea Horse

Specifications

Movement
Solar
Case Material
Titanium
Case Width
37mm
Case Thickness
11.1mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Silver
Jewels
31j
Frequency
36,000 bph
Power Reserve
59 hours
Year
1973

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