Seiko Cal. 6333 - 557

The Seiko 6333-557 represents an important milestone in Seiko's 1980 lineup. It features a White dial protected by a Hardlex crystal and offers 110m of water resistance. [seikata-wm-1e30181a690d]

Also known as: Turtle, UFO

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

39mm

Case Thickness

9.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

110m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1980

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