Seiko Cal. 6689 - 240

Seiko 6689-240

This Solar model from 1969 features a 42mm Titanium case. With its 19mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-78c6fed7d60b]

Also known as: Turtle, UFO

Specifications

Movement
Solar
Case Material
Titanium
Case Width
42mm
Case Thickness
11.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Black
Jewels
28j
Frequency
21,600 bph
Power Reserve
51 hours
Year
1969

Related Models

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