Seiko Cal. 6387 - 774

The Seiko 6387-774 represents an important milestone in Seiko's 1997 lineup. It features a Blue Sunburst dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-23db75708386]

Also known as: Sportsmatic, Bellmatic

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1997

Related Models

• Seiko 6320-587
• Seiko 7047-546
• Seiko 5649-191
• Seiko 6359-991
• Seiko 7195-310
• Seiko 6237-465
• Seiko 6621-328
• Seiko 0773-497
• Seiko 0769-212
• Seiko 3898-868
• Seiko 5252-485
• Seiko 3886-748