Seiko Cal. 5231 - 727

Seiko 5231-727

This Hand-Winding model from 1972 features a 34mm Titanium case. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-a8125727503f]

Also known as: Flighty

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
34mm
Case Thickness
14.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
100m
Dial Color
Green
Jewels
28j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1972

Related Models

seikata-wm-a8125727503f