Seiko Cal. 5639 - 215

The Seiko 5639-215 represents an important milestone in Seiko's 1995 lineup. It features a Black dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-fb3fd23707c8]

Also known as: Bullhead

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1995

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