Seiko Cal. 6687 - 166

Seiko 6687-166

This Solar model from 1990 features a 43mm Titanium case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-c140df55d962]

Also known as: Bellmatic, Sea Horse

Specifications

Movement
Solar
Case Material
Titanium
Case Width
43mm
Case Thickness
14.2mm
Lug Width
20mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
200m
Dial Color
Cream
Jewels
33j
Frequency
28,800 bph
Power Reserve
68 hours
Year
1990

Related Models

seikata-wm-c140df55d962