Seiko Cal. 4556 - 145

Released in 1990, the Cal. 4556 with design code 145 was part of Seiko's domestic market collection. With its 22mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-cfb67cba4725]

Also known as: Rally, Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

24j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1990

Related Models

• Seiko 6113-205
• Seiko 3853-651
• Seiko 6316-333
• Seiko 0779-161
• Seiko 6650-146
• Seiko 5611-862
• Seiko 5620-405
• Seiko 6332-954
• Seiko 3839-838
• Seiko 6655-683
• Seiko 5689-656
• Seiko 3879-777