Seiko Cal. 3887 - 224

The Seiko 3887-224 represents an important milestone in Seiko's 1988 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-8cee1a16f55c]

Also known as: Bullhead, Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Black

Jewels

30j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1988

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