Seiko Cal. 6231 - 392

Seiko 6231-392

This Hand-Winding model from 1988 features a 34mm Two-Tone case. The Bidirectional bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-2d0f4a5f18f6]

Also known as: Sportsmatic

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
34mm
Case Thickness
14.4mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1988

Related Models

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