Seiko Cal. 0721 - 280

The Seiko 0721-280 represents an important milestone in Seiko's 1999 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 170m of water resistance. [seikata-wm-5d7ece148838]

Also known as: Silverwave, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

44mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1999

Related Models

• Seiko 3865-649
• Seiko 6153-220
• Seiko 6354-434
• Seiko 5652-705
• Seiko 5259-304
• Seiko 5229-304
• Seiko 6373-893
• Seiko 5213-977
• Seiko 6284-642
• Seiko 3860-704
• Seiko 6386-953
• Seiko 5626-934