Seiko Cal. 4550 - 786

The 4550-786 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4550 caliber with 28j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-38e958c21c03]

Also known as: Golden Tuna

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

130m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1997

Related Models

• Seiko 5260-523
• Seiko 6687-809
• Seiko 0760-487
• Seiko 7011-651
• Seiko 6134-587
• Seiko 7079-504
• Seiko 0736-987
• Seiko 6691-340
• Seiko 6690-624
• Seiko 5236-467
• Seiko 7065-379
• Seiko 6375-305