Seiko Cal. 0731 - 494

Seiko 0731-494

The Seiko 0731-494 represents an important milestone in Seiko's 1981 lineup. Powered by the 0731 caliber with 35j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-6b95ba6087e1]

Also known as: Turtle

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
45mm
Case Thickness
14.8mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
60m
Dial Color
Cream
Jewels
35j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1981

Related Models

seikata-wm-6b95ba6087e1