Seiko Cal. 6678 - 822

The 6678-822 is a sought-after Automatic piece from Seiko's golden era. With its 21mm lug width and 11.0mm profile, it sits comfortably on most wrists. [seikata-wm-cb00149bae59]

Also known as: Samurai, Crown

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

11.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Burgundy

Jewels

23j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 4427-150
• Seiko 7144-701
• Seiko 4512-148
• Seiko 6639-147
• Seiko 6123-747
• Seiko 6377-913
• Seiko 6272-533
• Seiko 7072-762
• Seiko 6218-983
• Seiko 6662-325
• Seiko 6149-637
• Seiko 6681-345