Seiko Cal. 6666 - 163

Seiko 6666-163

The Seiko 6666-163 represents an important milestone in Seiko's 1983 lineup. Powered by the 6666 caliber with 27j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-ad1721c3ea1a]

Also known as: Turtle, Golden Tuna

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
46mm
Case Thickness
11.2mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
190m
Dial Color
Burgundy
Jewels
27j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1983

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