Seiko Cal. 3821 - 791

The Seiko 3821-791 represents an important milestone in Seiko's 1967 lineup. It features a Cream dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-666ef48fd7cb]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

18j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1967

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