Seiko Cal. 7142 - 549

The Seiko 7142-549 represents an important milestone in Seiko's 1966 lineup. It features a Green dial protected by a Mineral crystal and offers 110m of water resistance. [seikata-wm-0ee0156b8883]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

15.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Green

Jewels

19j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1966

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