Seiko Cal. 4587 - 822

This Automatic model from 1982 features a 40mm PVD Black case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-0f886cecaf94]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

14.5mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Navy

Jewels

25j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1982

Related Models

• Seiko 6322-984
• Seiko 7172-528
• Seiko 3830-710
• Seiko 7128-424
• Seiko 6186-593
• Seiko 3869-945
• Seiko 5214-940
• Seiko 5633-971
• Seiko 4429-299
• Seiko 7118-350
• Seiko 5294-230
• Seiko 7065-780