Seiko Cal. 4452 - 603

The Seiko 4452-603 represents an important milestone in Seiko's 1982 lineup. It features a Navy dial protected by a Mineral crystal and offers 60m of water resistance. [seikata-wm-e01b917683dd]

Also known as: Sportsmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1982

Related Models

• Seiko 0765-496
• Seiko 7118-359
• Seiko 0775-259
• Seiko 6335-566
• Seiko 6388-211
• Seiko 6262-226
• Seiko 5262-469
• Seiko 4453-369
• Seiko 6250-714
• Seiko 6151-899
• Seiko 5260-951
• Seiko 4576-396