Seiko Cal. 6387 - 375

The Seiko 6387-375 represents an important milestone in Seiko's 1968 lineup. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-802f1ebbc893]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

40m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1968

Related Models

• Seiko 5629-789
• Seiko 6114-483
• Seiko 6151-438
• Seiko 6320-585
• Seiko 0757-993
• Seiko 6291-451
• Seiko 0723-254
• Seiko 7067-240
• Seiko 5271-196
• Seiko 4430-811
• Seiko 6212-604
• Seiko 4515-932