Seiko Cal. 7187 - 479

The Seiko 7187-479 represents an important milestone in Seiko's 1967 lineup. It features a Green dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-3a72c59a7c46]

Also known as: Bullhead, World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1967

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