Seiko Cal. 0790 - 843

Seiko 0790-843

The 0790-843 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 0790 caliber with 32j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-ad7457eb8e2e]

Also known as: Rally, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
12.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Cream
Jewels
32j
Frequency
28,800 bph
Power Reserve
37 hours
Year
1992

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