Seiko Cal. 6616 - 990

The 6616-990 is a sought-after Quartz piece from Seiko's golden era. Powered by the 6616 caliber with 26j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-52c90d21bc68]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

10.2mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Champagne

Jewels

26j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1970

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