Seiko Cal. 0727 - 413

The 0727-413 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 0727 caliber with 20j jewels beating at 28,800 bph, it delivers a 36 hours power reserve. [seikata-wm-7cd26c93f96a]

Also known as: Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1965

Related Models

• Seiko 6280-358
• Seiko 7065-123
• Seiko 5611-726
• Seiko 3891-831
• Seiko 4460-317
• Seiko 5241-601
• Seiko 3829-177
• Seiko 4556-108
• Seiko 5687-106
• Seiko 6282-812
• Seiko 7177-578
• Seiko 7063-384