Seiko Cal. 0790 - 822

Seiko 0790-822

The Seiko 0790-822 represents an important milestone in Seiko's 1979 lineup. Powered by the 0790 caliber with 21j jewels beating at 21,600 bph, it delivers a 37 hours power reserve. [seikata-wm-578525f76f6c]

Also known as: Turtle, Sportsmatic

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
39mm
Case Thickness
10.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Green
Jewels
21j
Frequency
21,600 bph
Power Reserve
37 hours
Year
1979

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