Seiko Cal. 6680 - 358

The Seiko 6680-358 represents an important milestone in Seiko's 1965 lineup. Powered by the 6680 caliber with 17j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-804fa98ca390]

Also known as: Flighty

Specifications

Movement

Solar

Case Material

Titanium

Case Width

34mm

Case Thickness

9.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1965

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