Seiko Cal. 7077 - 645

This Automatic model from 1967 features a 37mm Two-Tone case. It features a Navy dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-71390f04ec8b]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

14.4mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1967

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