Seiko Cal. 6143 - 999

This Hand-Winding model from 1973 features a 40mm Hardlex-Coated Steel case. It features a Navy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-b477240a0948]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1973

Related Models

• Seiko 6117-330
• Seiko 7070-517
• Seiko 3862-351
• Seiko 4410-128
• Seiko 4577-344
• Seiko 6122-228
• Seiko 6660-370
• Seiko 4577-413
• Seiko 5251-271
• Seiko 3872-287
• Seiko 6168-775
• Seiko 4531-222