Seiko Cal. 4547 - 194

This Quartz model from 1966 features a 45mm PVD Black case. The Bidirectional bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-f7bd5a346f97]

Also known as: Sportsmatic

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1966

Related Models

• Seiko 5618-253
• Seiko 5690-203
• Seiko 7156-760
• Seiko 6282-992
• Seiko 7019-223
• Seiko 7154-100
• Seiko 4566-597
• Seiko 5232-507
• Seiko 4413-201
• Seiko 4564-960
• Seiko 7154-643
• Seiko 7182-148