Seiko Cal. 7123 - 705

The Seiko 7123-705 represents an important milestone in Seiko's 1979 lineup. It features a Black dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-7b9d685d5e74]

Also known as: Golden Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

40mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1979

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