Seiko Cal. 4568 - 198

The 4568-198 is a sought-after Quartz piece from Seiko's golden era. Powered by the 4568 caliber with 23j jewels beating at 36,000 bph, it delivers a 43 hours power reserve. [seikata-wm-96d1fd426652]

Also known as: Sumo, Bellmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

23j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1986

Related Models

• Seiko 4554-360
• Seiko 7193-824
• Seiko 7092-242
• Seiko 4418-600
• Seiko 5242-900
• Seiko 6120-913
• Seiko 7048-111
• Seiko 4583-176
• Seiko 4450-234
• Seiko 6145-643
• Seiko 5699-914
• Seiko 6635-208