Seiko Cal. 6233 - 116

The Seiko 6233-116 represents an important milestone in Seiko's 1977 lineup. It features a White dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-ba62f2b40fed]

Also known as: Helmet

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

13.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

140m

Dial Color

White

Jewels

35j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1977

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