Seiko Cal. 6693 - 513

Seiko 6693-513

The Seiko 6693-513 represents an important milestone in Seiko's 1966 lineup. Powered by the 6693 caliber with 24j jewels beating at 28,800 bph, it delivers a 60 hours power reserve. [seikata-wm-620aca834036]

Also known as: Sea Horse, Arnie

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
46mm
Case Thickness
8.6mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
80m
Dial Color
Burgundy
Jewels
24j
Frequency
28,800 bph
Power Reserve
60 hours
Year
1966

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seikata-wm-620aca834036