Seiko Cal. 4427 - 413

This Kinetic model from 1998 features a 42mm Titanium case. The Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-784457e0df56]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

42mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

31j

Frequency

28,800 bph

Power Reserve

70 hours

Year

1998

Related Models

• Seiko 6683-679
• Seiko 4472-666
• Seiko 3864-294
• Seiko 5223-983
• Seiko 7097-496
• Seiko 6239-849
• Seiko 6177-495
• Seiko 6376-704
• Seiko 5698-287
• Seiko 3887-798
• Seiko 5631-149
• Seiko 3838-512