Seiko Cal. 0798 - 777

The Seiko 0798-777 represents an important milestone in Seiko's 1999 lineup. It features a White dial protected by a Sapphire crystal and offers 130m of water resistance. [seikata-wm-54971da05d52]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

12.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1999

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