Seiko Cal. 4411 - 864

The Seiko 4411-864 represents an important milestone in Seiko's 1988 lineup. It features a White dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-7c4829b758ec]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

45mm

Case Thickness

8.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1988

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