Seiko Cal. 0720 - 905

Seiko 0720-905

This Hand-Winding model from 1971 features a 39mm Stainless Steel case. Powered by the 0720 caliber with 27j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-041360d38c8c]

Also known as: Sumo, Pogue

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
39mm
Case Thickness
13.3mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
30m
Dial Color
Cream
Jewels
27j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1971

Related Models

seikata-wm-041360d38c8c