Seiko Cal. 6646 - 823

Seiko 6646-823

This Solar model from 1996 features a 46mm Titanium case. Powered by the 6646 caliber with 28j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-865be57b30b7]

Also known as: Turtle, Helmet

Specifications

Movement
Solar
Case Material
Titanium
Case Width
46mm
Case Thickness
9.2mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
170m
Dial Color
Black
Jewels
28j
Frequency
21,600 bph
Power Reserve
64 hours
Year
1996

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seikata-wm-865be57b30b7