Seiko Cal. 4428 - 427

The Seiko 4428-427 represents an important milestone in Seiko's 1998 lineup. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-deae904d3ee7]

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

36mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1998

Related Models

• Seiko 5296-851
• Seiko 7069-147
• Seiko 6366-713
• Seiko 6178-700
• Seiko 5250-335
• Seiko 6162-105
• Seiko 3860-170
• Seiko 5256-568
• Seiko 6134-479
• Seiko 6643-200
• Seiko 4588-453
• Seiko 6396-513