Seiko Cal. 6220 - 772

The Seiko 6220-772 represents an important milestone in Seiko's 1965 lineup. Powered by the 6220 caliber with 23j jewels beating at 28,800 bph, it delivers a 56 hours power reserve. [seikata-wm-5868db59ec7b]

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

35mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

23j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1965

Related Models

• Seiko 6667-734
• Seiko 6211-911
• Seiko 5226-265
• Seiko 5696-840
• Seiko 3862-523
• Seiko 6172-364
• Seiko 0721-789
• Seiko 5256-105
• Seiko 7185-969
• Seiko 3843-117
• Seiko 6352-397
• Seiko 7090-572