Seiko Cal. 7031 - 709

Seiko 7031-709

This Quartz model from 1979 features a 34mm Hardlex-Coated Steel case. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-8c136d5639da]

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
13.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
100m
Dial Color
Navy
Jewels
36j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1979

Related Models

seikata-wm-8c136d5639da