Seiko Cal. 6369 - 638

The Seiko 6369-638 represents an important milestone in Seiko's 1993 lineup. It features a White dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-bd573743329c]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

45mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

White

Jewels

35j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1993

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