Seiko Cal. 4510 - 138

The Seiko 4510-138 represents an important milestone in Seiko's 1994 lineup. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-0706b4970307]

Also known as: Rally, World Timer

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1994

Related Models

• Seiko 0724-965
• Seiko 6219-614
• Seiko 5649-788
• Seiko 6686-102
• Seiko 6332-574
• Seiko 6273-615
• Seiko 3824-550
• Seiko 7145-691
• Seiko 6234-893
• Seiko 3885-581
• Seiko 6378-534
• Seiko 6640-637