Seiko Cal. 7054 - 689

This Spring Drive model from 1975 features a 35mm Gold-Plated case. It features a Navy dial protected by a Mineral crystal and offers 80m of water resistance. [seikata-wm-7f45aa846421]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1975

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