Seiko Cal. 4447 - 488

The Seiko 4447-488 represents an important milestone in Seiko's 1966 lineup. The Coin-Edge bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-18e0bda987bd]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

34mm

Case Thickness

11.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1966

Related Models

• Seiko 7127-884
• Seiko 6286-670
• Seiko 5219-239
• Seiko 6337-675
• Seiko 3867-727
• Seiko 6611-105
• Seiko 4561-880
• Seiko 4463-696
• Seiko 5636-302
• Seiko 6249-336
• Seiko 6632-965
• Seiko 6653-799