Seiko Cal. 7120 - 660

Seiko 7120-660

The Seiko 7120-660 represents an important milestone in Seiko's 1973 lineup. Powered by the 7120 caliber with 21j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-e905b2d92e34]

Also known as: Monster, Bullhead

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
38mm
Case Thickness
15.7mm
Lug Width
22mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
190m
Dial Color
Cream
Jewels
21j
Frequency
21,600 bph
Power Reserve
71 hours
Year
1973

Related Models

seikata-wm-e905b2d92e34