Seiko Cal. 4448 - 664

The Seiko 4448-664 represents an important milestone in Seiko's 1997 lineup. The Inner Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-ac7f9efc80fa]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Navy

Jewels

25j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1997

Related Models

• Seiko 6287-395
• Seiko 5636-230
• Seiko 6375-416
• Seiko 6122-465
• Seiko 3835-964
• Seiko 6259-710
• Seiko 6152-472
• Seiko 5636-376
• Seiko 7026-621
• Seiko 6296-643
• Seiko 5696-420
• Seiko 6634-682