Seiko Cal. 4431 - 466

The Seiko 4431-466 represents an important milestone in Seiko's 1989 lineup. With its 19mm lug width and 9.3mm profile, it sits comfortably on most wrists. [seikata-wm-a7d8d1fb23f1]

Also known as: Samurai, Emperor

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

9.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Silver

Jewels

29j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1989

Related Models

• Seiko 6116-739
• Seiko 7152-221
• Seiko 5258-382
• Seiko 6646-421
• Seiko 7034-769
• Seiko 4542-899
• Seiko 7118-837
• Seiko 0797-983
• Seiko 6320-571
• Seiko 6321-901
• Seiko 5232-576
• Seiko 4572-895