Seiko Cal. 6688 - 854

The Seiko 6688-854 represents an important milestone in Seiko's 1987 lineup. It features a Silver dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-6222f36fe263]

Also known as: Goldfeather

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Silver

Jewels

32j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1987

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