Seiko Cal. 6679 - 351

The 6679-351 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6679 caliber with 17j jewels beating at 28,800 bph, it delivers a 50 hours power reserve. [seikata-wm-261fb16fe8bf]

Also known as: Bellmatic, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

15.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1967

Related Models

• Seiko 7140-796
• Seiko 6121-364
• Seiko 7190-491
• Seiko 6659-345
• Seiko 5280-571
• Seiko 6299-610
• Seiko 5278-686
• Seiko 3879-252
• Seiko 6191-123
• Seiko 6124-241
• Seiko 4598-430
• Seiko 6392-272