Seiko Cal. 4431 - 160

This Hand-Winding model from 1988 features a 43mm Gold-Plated case. With its 21mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-6a406ded2dd4]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

34j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1988

Related Models

• Seiko 4574-688
• Seiko 7119-516
• Seiko 0759-533
• Seiko 0713-568
• Seiko 7099-874
• Seiko 6261-520
• Seiko 6690-617
• Seiko 4590-643
• Seiko 7058-162
• Seiko 6246-607
• Seiko 7053-630
• Seiko 6132-145