Seiko Cal. 7181 - 553

Seiko 7181-553

This Automatic model from 1965 features a 46mm Stainless Steel case. Powered by the 7181 caliber with 35j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-886c7f7953c7]

Also known as: Shogun

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
8.3mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
90m
Dial Color
Cream
Jewels
35j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1965

Related Models

seikata-wm-886c7f7953c7