Seiko Cal. 7073 - 921

Seiko 7073-921

The Seiko 7073-921 represents an important milestone in Seiko's 1971 lineup. Powered by the 7073 caliber with 33j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-bfa0ac2bc5c9]

Also known as: Sumo, Sea Horse

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
10.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Black
Jewels
33j
Frequency
28,800 bph
Power Reserve
47 hours
Year
1971

Related Models

seikata-wm-bfa0ac2bc5c9