Seiko Cal. 4455 - 155

The 4455-155 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4455 caliber with 26j jewels beating at 36,000 bph, it delivers a 45 hours power reserve. [seikata-wm-eb405f98424c]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

30m

Dial Color

Burgundy

Jewels

26j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1986

Related Models

• Seiko 6114-214
• Seiko 6225-977
• Seiko 5699-708
• Seiko 5294-991
• Seiko 6634-492
• Seiko 7064-280
• Seiko 7067-890
• Seiko 7091-150
• Seiko 3892-687
• Seiko 6379-548
• Seiko 3839-174
• Seiko 6650-908