Seiko Cal. 6313 - 531

Seiko 6313-531

This Solar model from 1999 features a 40mm Hardlex-Coated Steel case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-b90c26f86898]

Also known as: World Timer

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
13.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Navy
Jewels
25j
Frequency
36,000 bph
Power Reserve
52 hours
Year
1999

Related Models

seikata-wm-b90c26f86898