Seiko Cal. 5231 - 992

Seiko 5231-992

This Automatic model from 1999 features a 35mm Two-Tone case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-862e4cf5743a]

Also known as: Arnie

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
35mm
Case Thickness
11.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Green
Jewels
25j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1999

Related Models

seikata-wm-862e4cf5743a