Seiko Cal. 3821 - 886

The Seiko 3821-886 represents an important milestone in Seiko's 1970 lineup. It features a Black dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-bbf66128bf94]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

34mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Black

Jewels

35j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1970

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