Seiko Cal. 4463 - 621

The Seiko 4463-621 represents an important milestone in Seiko's 1994 lineup. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-bb4406d5ddb6]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

38mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1994

Related Models

• Seiko 7047-983
• Seiko 7185-844
• Seiko 4593-650
• Seiko 6383-625
• Seiko 6635-381
• Seiko 6118-710
• Seiko 6371-190
• Seiko 5639-804
• Seiko 4525-171
• Seiko 4525-819
• Seiko 7190-271
• Seiko 0765-453