Seiko Cal. 7077 - 717

Seiko 7077-717

The 7077-717 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7077 caliber with 28j jewels beating at 36,000 bph, it delivers a 71 hours power reserve. [seikata-wm-dfe99fe2f825]

Also known as: Tuna

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
35mm
Case Thickness
12.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
50m
Dial Color
Black
Jewels
28j
Frequency
36,000 bph
Power Reserve
71 hours
Year
1981

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