Seiko Cal. 5291 - 937

Seiko 5291-937

This Kinetic model from 1978 features a 45mm Hardlex-Coated Steel case. Powered by the 5291 caliber with 29j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-0cfdc477d4b6]

Also known as: Sumo, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
15.7mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
140m
Dial Color
Navy
Jewels
29j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1978

Related Models

seikata-wm-0cfdc477d4b6