Seiko Cal. 6368 - 540

The Seiko 6368-540 represents an important milestone in Seiko's 1969 lineup. Powered by the 6368 caliber with 30j jewels beating at 28,800 bph, it delivers a 37 hours power reserve. [seikata-wm-94ef00d95273]

Also known as: Samurai

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

43mm

Case Thickness

15.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

60m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1969

Related Models

• Seiko 7074-775
• Seiko 7010-657
• Seiko 0715-305
• Seiko 6629-849
• Seiko 0784-666
• Seiko 6345-369
• Seiko 6237-324
• Seiko 3868-332
• Seiko 4524-938
• Seiko 6290-260
• Seiko 3832-991
• Seiko 6120-156