Seiko Cal. 4556 - 255

The 4556-255 is a sought-after Solar piece from Seiko's golden era. Powered by the 4556 caliber with 32j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-99c685ea6934]

Also known as: Rally, Silverwave

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

9.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Green

Jewels

32j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1999

Related Models

• Seiko 6281-179
• Seiko 5220-176
• Seiko 4412-850
• Seiko 6638-687
• Seiko 4574-529
• Seiko 6617-349
• Seiko 7071-962
• Seiko 4449-816
• Seiko 6673-102
• Seiko 4424-347
• Seiko 6367-958
• Seiko 4410-516