Seiko Cal. 4457 - 528

This Hand-Winding model from 1997 features a 42mm PVD Black case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-bc73e5a3004f]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

42mm

Case Thickness

15.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

White

Jewels

23j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1997

Related Models

• Seiko 4513-934
• Seiko 6632-809
• Seiko 4518-436
• Seiko 6367-416
• Seiko 6651-699
• Seiko 4432-948
• Seiko 0779-804
• Seiko 5633-388
• Seiko 4461-432
• Seiko 6311-511
• Seiko 7129-633
• Seiko 0768-460