Seiko Cal. 7138 - 376

The Seiko 7138-376 represents an important milestone in Seiko's 1989 lineup. It features a Green dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-199a25e5b20a]

Also known as: Monster, Rally

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

12.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1989

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