Seiko Cal. 4493 - 663

The Seiko 4493-663 represents an important milestone in Seiko's 1988 lineup. It features a Burgundy dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-9a301ce21ce3]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

14.5mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1988

Related Models

• Seiko 6336-100
• Seiko 6163-446
• Seiko 6343-298
• Seiko 6196-238
• Seiko 5240-400
• Seiko 6270-794
• Seiko 4542-136
• Seiko 5216-259
• Seiko 6320-414
• Seiko 6630-374
• Seiko 7145-413
• Seiko 5659-940