Seiko Cal. 0743 - 531

Seiko 0743-531

The Seiko 0743-531 represents an important milestone in Seiko's 1980 lineup. Powered by the 0743 caliber with 31j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-6d27bf66fcaf]

Specifications

Movement
Kinetic
Case Material
Gold-Plated
Case Width
41mm
Case Thickness
15.8mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
200m
Dial Color
Cream
Jewels
31j
Frequency
21,600 bph
Power Reserve
66 hours
Year
1980

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