Seiko Cal. 3831 - 385

Seiko 3831-385

This Kinetic model from 1994 features a 40mm Hardlex-Coated Steel case. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-88145573b9e3]

Also known as: Sumo

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
14.4mm
Lug Width
20mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
160m
Dial Color
Champagne
Jewels
30j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1994

Related Models

seikata-wm-88145573b9e3