Seiko Cal. 6666 - 633

Released in 1987, the Cal. 6666 with design code 633 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Mineral crystal and offers 30m of water resistance. [seikata-wm-fe091ba7ecab]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

39mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1987

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