Seiko Cal. 4555 - 308

The 4555-308 is a sought-after Hand-Winding piece from Seiko's golden era. It features a White dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-999146b34e85]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

White

Jewels

31j

Frequency

28,800 bph

Power Reserve

55 hours

Year

1965

Related Models

• Seiko 6312-916
• Seiko 6355-640
• Seiko 4450-861
• Seiko 7068-988
• Seiko 6181-934
• Seiko 6291-741
• Seiko 3830-735
• Seiko 6265-600
• Seiko 6167-110
• Seiko 5289-935
• Seiko 6665-758
• Seiko 5254-912