Seiko Cal. 5663 - 337

Seiko 5663-337

This Quartz model from 1987 features a 41mm Two-Tone case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-aa12342b5627]

Also known as: Bullhead

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
41mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Cream
Jewels
29j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1987

Related Models

seikata-wm-aa12342b5627