Seiko Cal. 5228 - 764

Released in 1991, the Cal. 5228 with design code 764 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-383cccc57aa4]

Also known as: Monster, Bullhead

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

15.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

24j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1991

Related Models

• Seiko 4458-734
• Seiko 6371-589
• Seiko 6651-158
• Seiko 5683-195
• Seiko 6139-508
• Seiko 6190-521
• Seiko 6362-860
• Seiko 6338-845
• Seiko 6649-424
• Seiko 6388-127
• Seiko 6177-492
• Seiko 0719-977