Seiko Cal. 4561 - 193

The 4561-193 is a sought-after Solar piece from Seiko's golden era. Powered by the 4561 caliber with 28j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-5800cb90c07e]

Also known as: Sumo

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Green

Jewels

28j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1990

Related Models

• Seiko 5222-244
• Seiko 0741-414
• Seiko 6260-469
• Seiko 7051-827
• Seiko 5678-991
• Seiko 4410-516
• Seiko 5257-747
• Seiko 0723-925
• Seiko 6654-772
• Seiko 7180-745
• Seiko 5677-747
• Seiko 6250-403