Seiko Cal. 4446 - 322

The Seiko 4446-322 represents an important milestone in Seiko's 1967 lineup. It features a Silver dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-9922f31ea2bf]

Also known as: Sea Horse, Arnie

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

15.0mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1967

Related Models

• Seiko 5258-787
• Seiko 5290-318
• Seiko 6359-263
• Seiko 0777-795
• Seiko 6334-211
• Seiko 6317-375
• Seiko 6688-596
• Seiko 0745-829
• Seiko 6168-820
• Seiko 5642-897
• Seiko 5656-687
• Seiko 3897-764