Seiko Cal. 6193 - 721

The 6193-721 is a sought-after Solar piece from Seiko's golden era. Powered by the 6193 caliber with 20j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-90e283c9a16e]

Also known as: Samurai, Golden Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

10.7mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Green

Jewels

20j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1997

Related Models

• Seiko 5243-156
• Seiko 4566-286
• Seiko 6367-196
• Seiko 7122-616
• Seiko 7099-478
• Seiko 6329-966
• Seiko 6354-566
• Seiko 5692-355
• Seiko 6696-449
• Seiko 5227-713
• Seiko 5225-492
• Seiko 0795-865