Seiko Cal. 6688 - 781

Seiko 6688-781

This Quartz model from 1978 features a 46mm Gold-Plated case. With its 19mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-8842358d3c03]

Also known as: Turtle, Goldfeather

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
46mm
Case Thickness
15.1mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
40m
Dial Color
Green
Jewels
25j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1978

Related Models

seikata-wm-8842358d3c03