Seiko Cal. 6698 - 178

The 6698-178 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6698 caliber with 21j jewels beating at 21,600 bph, it delivers a 66 hours power reserve. [seikata-wm-5388cdda43de]

Also known as: Turtle, Panda

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Burgundy

Jewels

21j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1972

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