Seiko Cal. 7115 - 133

This Automatic model from 1971 features a 37mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 170m of water resistance. [seikata-wm-8470c1ec5632]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

9.8mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Navy

Jewels

18j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1971

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