Seiko Cal. 3821 - 400

The Seiko 3821-400 represents an important milestone in Seiko's 1967 lineup. It features a White dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-c62cc49c32f4]

Also known as: Shogun, Emperor

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

10.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

White

Jewels

30j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1967

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