Seiko Cal. 3827 - 307

The Seiko 3827-307 represents an important milestone in Seiko's 1988 lineup. The Bidirectional bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-d212699a8b0a]

Also known as: Bullhead

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Cream

Jewels

22j

Frequency

36,000 bph

Power Reserve

49 hours

Year

1988

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