Seiko Cal. 6333 - 941

The Seiko 6333-941 represents an important milestone in Seiko's 1977 lineup. It features a White dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-0250f1569952]

Also known as: Helmet, Crown

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

13.7mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

23j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1977

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