Seiko Cal. 7180 - 650

The 7180-650 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7180 caliber with 34j jewels beating at 28,800 bph, it delivers a 52 hours power reserve. [seikata-wm-a2ea44cc4ff2]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

38mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1972

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