Seiko Cal. 6690 - 360

Seiko 6690-360

This Quartz model from 1984 features a 38mm Two-Tone case. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-744f2371c2fa]

Specifications

Movement
Quartz
Case Material
Two-Tone
Case Width
38mm
Case Thickness
8.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Cream
Jewels
36j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1984

Related Models

seikata-wm-744f2371c2fa