Seiko Cal. 7166 - 578

This Quartz model from 1973 features a 46mm Gold-Plated case. It features a Burgundy dial protected by a Hardlex crystal and offers 130m of water resistance. [seikata-wm-e617743795b2]

Also known as: Silverwave, Sea Horse

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

130m

Dial Color

Burgundy

Jewels

31j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1973

Related Models

• Seiko 6347-767
• Seiko 4414-482
• Seiko 6627-373
• Seiko 7038-384
• Seiko 6245-597
• Seiko 7040-370
• Seiko 7122-190
• Seiko 6381-456
• Seiko 6221-804
• Seiko 6280-450
• Seiko 4586-787
• Seiko 0736-105