Seiko Cal. 5220 - 761

The Seiko 5220-761 represents an important milestone in Seiko's 1999 lineup. Powered by the 5220 caliber with 33j jewels beating at 21,600 bph, it delivers a 63 hours power reserve. [seikata-wm-696f9fda0378]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

39mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

33j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1999

Related Models

• Seiko 7064-531
• Seiko 0778-738
• Seiko 4441-403
• Seiko 5225-624
• Seiko 6244-491
• Seiko 6351-229
• Seiko 6258-619
• Seiko 6681-642
• Seiko 6114-133
• Seiko 7076-569
• Seiko 6167-212
• Seiko 6689-460