Seiko Cal. 6310 - 897

The Seiko 6310-897 represents an important milestone in Seiko's 1981 lineup. The Fixed bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-7ff4aa723e29]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1981

Related Models

• Seiko 6373-877
• Seiko 6177-151
• Seiko 5610-277
• Seiko 7151-783
• Seiko 6288-683
• Seiko 0785-905
• Seiko 4555-310
• Seiko 7125-304
• Seiko 4443-713
• Seiko 0764-320
• Seiko 6154-486
• Seiko 7119-548