Seiko Cal. 5223 - 358

The Seiko 5223-358 represents an important milestone in Seiko's 1975 lineup. It features a White dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-771a4d13c489]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

White

Jewels

36j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1975

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