Seiko Cal. 7180 - 378

The 7180-378 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 7180 caliber with 24j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-816d183236b1]

Also known as: Sportsmatic, Flighty

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

12.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

24j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1984

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