Seiko Cal. 6645 - 839

Seiko 6645-839

This Kinetic model from 1982 features a 36mm Two-Tone case. Powered by the 6645 caliber with 25j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-163a87c2b114]

Also known as: Turtle, Goldfeather

Specifications

Movement
Kinetic
Case Material
Two-Tone
Case Width
36mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
40m
Dial Color
Green
Jewels
25j
Frequency
36,000 bph
Power Reserve
45 hours
Year
1982

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seikata-wm-163a87c2b114