Seiko Cal. 6655 - 990

The Seiko 6655-990 represents an important milestone in Seiko's 1996 lineup. It features a White dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-9c1b3b606f90]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

41mm

Case Thickness

11.9mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1996

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