Seiko Cal. 5284 - 489

This Spring Drive model from 1971 features a 43mm Hardlex-Coated Steel case. It features a Burgundy dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-27da7e6cf1ef]

Also known as: Helmet, Rally

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Burgundy

Jewels

30j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1971

Related Models

• Seiko 4498-653
• Seiko 7198-242
• Seiko 5648-591
• Seiko 6164-193
• Seiko 6269-740
• Seiko 0710-942
• Seiko 4448-171
• Seiko 4428-837
• Seiko 7018-756
• Seiko 4519-264
• Seiko 5241-590
• Seiko 7026-126