Seiko Cal. 0783 - 621

The Seiko 0783-621 represents an important milestone in Seiko's 1981 lineup. It features a White dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-ff6ba9130c8a]

Also known as: Baby Tuna, Emperor

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

8.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

White

Jewels

26j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1981

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