Seiko Cal. 7066 - 163

Seiko 7066-163

The Seiko 7066-163 represents an important milestone in Seiko's 1987 lineup. Powered by the 7066 caliber with 19j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-0b62c4f9328c]

Also known as: Turtle, Helmet

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
42mm
Case Thickness
15.2mm
Lug Width
22mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Silver
Jewels
19j
Frequency
28,800 bph
Power Reserve
54 hours
Year
1987

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