Seiko Cal. 5642 - 673

The 5642-673 is a sought-after Kinetic piece from Seiko's golden era. It features a Black dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-502068da4efe]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

44mm

Case Thickness

13.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Black

Jewels

28j

Frequency

21,600 bph

Power Reserve

60 hours

Year

1993

Related Models

• Seiko 6295-528
• Seiko 5667-102
• Seiko 6344-660
• Seiko 7178-996
• Seiko 3858-557
• Seiko 6297-823
• Seiko 7154-341
• Seiko 7078-723
• Seiko 6215-341
• Seiko 7191-486
• Seiko 6233-755
• Seiko 5660-670