Seiko Cal. 7083 - 745

Seiko 7083-745

The Seiko 7083-745 represents an important milestone in Seiko's 1972 lineup. Powered by the 7083 caliber with 34j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-d6f84a2f1557]

Also known as: Sumo, Sea Horse

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
41mm
Case Thickness
14.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Cream
Jewels
34j
Frequency
28,800 bph
Power Reserve
49 hours
Year
1972

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