Seiko Cal. 6228 - 522

The 6228-522 is a sought-after Quartz piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-c9573e9d8a81]

Also known as: Monster

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1966

Related Models

• Seiko 4421-307
• Seiko 7159-684
• Seiko 7121-965
• Seiko 7092-856
• Seiko 5668-660
• Seiko 6319-145
• Seiko 0726-337
• Seiko 4453-176
• Seiko 4522-970
• Seiko 5257-640
• Seiko 6148-554
• Seiko 4435-709