Seiko Cal. 6690 - 872

Seiko 6690-872

This Automatic model from 1994 features a 37mm Two-Tone case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-65b1f294bf27]

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
37mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Navy
Jewels
24j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1994

Related Models

seikata-wm-65b1f294bf27