Seiko Cal. 6149 - 718

Seiko 6149-718

The 6149-718 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6149 caliber with 36j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-8235335cd1b7]

Also known as: Turtle, Sportsmatic

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
36j
Frequency
36,000 bph
Power Reserve
38 hours
Year
1966

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seikata-wm-8235335cd1b7