Seiko Cal. 6689 - 491

Seiko 6689-491

This Quartz model from 1976 features a 38mm Stainless Steel case. With its 19mm lug width and 14.6mm profile, it sits comfortably on most wrists. [seikata-wm-ecc975443839]

Also known as: Turtle

Specifications

Movement
Quartz
Case Material
Stainless Steel
Case Width
38mm
Case Thickness
14.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
90m
Dial Color
White
Jewels
18j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1976

Related Models

seikata-wm-ecc975443839