Seiko Cal. 5660 - 703

This Automatic model from 1973 features a 34mm Two-Tone case. It features a Burgundy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-dadb27a4d5ee]

Also known as: Helmet, Goldfeather

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

34mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1973

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