Seiko Cal. 6697 - 181

The 6697-181 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6697 caliber with 20j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-aaac172d2e76]

Also known as: Navigator

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

35mm

Case Thickness

11.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

20j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1986

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