Seiko Cal. 0721 - 608

The Seiko 0721-608 represents an important milestone in Seiko's 1982 lineup. It features a Navy dial protected by a Hardlex crystal and offers 70m of water resistance. [seikata-wm-28db5bc315ec]

Also known as: Silverwave

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Navy

Jewels

20j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1982

Related Models

• Seiko 0797-856
• Seiko 5233-188
• Seiko 5217-336
• Seiko 7064-769
• Seiko 5692-643
• Seiko 5246-806
• Seiko 6687-954
• Seiko 6632-577
• Seiko 4596-205
• Seiko 6636-928
• Seiko 0734-817
• Seiko 7132-717