Seiko Cal. 6687 - 751

Seiko 6687-751

This Quartz model from 1979 features a 46mm Gold-Plated case. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-c9608cb67b93]

Also known as: Sportsmatic

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
8.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
70m
Dial Color
Silver
Jewels
19j
Frequency
36,000 bph
Power Reserve
41 hours
Year
1979

Related Models

seikata-wm-c9608cb67b93