Seiko Cal. 3821 - 243

The Seiko 3821-243 represents an important milestone in Seiko's 1997 lineup. It features a Black dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-42edf06bbf54]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1997

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