Seiko Cal. 6643 - 306

Seiko 6643-306

This Quartz model from 1994 features a 34mm Titanium case. With its 19mm lug width and 13.8mm profile, it sits comfortably on most wrists. [seikata-wm-971c9df5ccc7]

Also known as: Turtle, UFO

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
34mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
200m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
42 hours
Year
1994

Related Models

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