Seiko Cal. 6688 - 928

The 6688-928 is a sought-after Kinetic piece from Seiko's golden era. With its 19mm lug width and 14.2mm profile, it sits comfortably on most wrists. [seikata-wm-94bd4cd3888a]

Also known as: Golden Tuna, Arnie

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

14.2mm

Lug Width

19mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Silver

Jewels

35j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1982

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