Seiko Cal. 6689 - 336

Seiko 6689-336

This Hand-Winding model from 1982 features a 46mm Hardlex-Coated Steel case. Powered by the 6689 caliber with 23j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-1a01c418e434]

Also known as: Turtle, Flighty

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
15.1mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
190m
Dial Color
Cream
Jewels
23j
Frequency
21,600 bph
Power Reserve
54 hours
Year
1982

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seikata-wm-1a01c418e434