Seiko Cal. 7122 - 612

Seiko 7122-612

The Seiko 7122-612 represents an important milestone in Seiko's 1970 lineup. Powered by the 7122 caliber with 21j jewels beating at 28,800 bph, it delivers a 64 hours power reserve. [seikata-wm-5141a3b9dca0]

Also known as: Turtle, Navigator

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
160m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1970

Related Models

seikata-wm-5141a3b9dca0