Seiko Cal. 0731 - 337

Seiko 0731-337

This Solar model from 1982 features a 36mm Hardlex-Coated Steel case. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-050631f63434]

Also known as: Rally, Bellmatic

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
8.3mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Champagne
Jewels
23j
Frequency
21,600 bph
Power Reserve
58 hours
Year
1982

Related Models

seikata-wm-050631f63434