Seiko Cal. 4558 - 641

The 4558-641 is a sought-after Kinetic piece from Seiko's golden era. It features a Navy dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-2a2bc9ed0b4b]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

38mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1971

Related Models

• Seiko 4474-763
• Seiko 6129-839
• Seiko 6698-191
• Seiko 7166-235
• Seiko 6113-498
• Seiko 5668-504
• Seiko 0712-195
• Seiko 6257-982
• Seiko 6355-135
• Seiko 7090-726
• Seiko 4510-835
• Seiko 6645-336