Seiko Cal. 6320 - 689

The Seiko 6320-689 represents an important milestone in Seiko's 1986 lineup. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-eedd94d0d3ff]

Also known as: Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Burgundy

Jewels

36j

Frequency

36,000 bph

Power Reserve

47 hours

Year

1986

Related Models

• Seiko 6319-103
• Seiko 5292-630
• Seiko 4437-500
• Seiko 6249-925
• Seiko 5642-396
• Seiko 6130-290
• Seiko 6632-718
• Seiko 6617-909
• Seiko 6278-755
• Seiko 4486-152
• Seiko 5699-361
• Seiko 5258-861