Seiko Cal. 6615 - 730

The Seiko 6615-730 represents an important milestone in Seiko's 1973 lineup. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-41f849f87ff2]

Also known as: Flighty

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Burgundy

Jewels

17j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1973

Related Models

• Seiko 6343-483
• Seiko 6194-217
• Seiko 6668-199
• Seiko 3816-489
• Seiko 4554-304
• Seiko 6287-830
• Seiko 4563-866
• Seiko 5279-784
• Seiko 7092-585
• Seiko 7149-268
• Seiko 5296-322
• Seiko 4511-721