Seiko Cal. 4431 - 673

The 4431-673 is a sought-after Automatic piece from Seiko's golden era. The Coin-Edge bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-9b3bf6d0a7c7]

Also known as: Shogun, Flighty

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

14.6mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Black

Jewels

20j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1993

Related Models

• Seiko 0777-226
• Seiko 5610-901
• Seiko 4543-945
• Seiko 4490-995
• Seiko 7117-853
• Seiko 5247-818
• Seiko 4513-438
• Seiko 6363-609
• Seiko 4415-879
• Seiko 6225-586
• Seiko 5289-660
• Seiko 5618-479