Seiko Cal. 4513 - 171

This Quartz model from 1991 features a 42mm Hardlex-Coated Steel case. Powered by the 4513 caliber with 21j jewels beating at 21,600 bph, it delivers a 49 hours power reserve. [seikata-wm-43bde8bdc564]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

Navy

Jewels

21j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1991

Related Models

• Seiko 0789-809
• Seiko 6370-300
• Seiko 3898-133
• Seiko 6188-238
• Seiko 7190-807
• Seiko 4448-460
• Seiko 6635-271
• Seiko 3867-634
• Seiko 7191-687
• Seiko 6643-989
• Seiko 6348-712
• Seiko 5217-354