Seiko Cal. 6688 - 293

The Seiko 6688-293 represents an important milestone in Seiko's 1990 lineup. It features a Green dial protected by a Mineral crystal and offers 50m of water resistance. [seikata-wm-1666a9c3bbd7]

Also known as: Flighty

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

50m

Dial Color

Green

Jewels

20j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1990

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