Seiko Cal. 6319 - 681

Released in 1991, the Cal. 6319 with design code 681 was part of Seiko's domestic market collection. Powered by the 6319 caliber with 26j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-0bf5d7675225]

Also known as: UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

9.3mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1991

Related Models

• Seiko 4463-817
• Seiko 6298-596
• Seiko 3853-690
• Seiko 6285-816
• Seiko 7010-389
• Seiko 5237-413
• Seiko 7067-408
• Seiko 4527-639
• Seiko 0735-848
• Seiko 6143-692
• Seiko 4533-682
• Seiko 6370-329