Seiko Cal. 4531 - 371

Seiko 4531-371

This Kinetic model from 1983 features a 43mm Hardlex-Coated Steel case. The Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-601398e05529]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
13.8mm
Lug Width
22mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
130m
Dial Color
Navy
Jewels
23j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1983

Related Models

seikata-wm-601398e05529