Seiko Cal. 6368 - 812

The Seiko 6368-812 represents an important milestone in Seiko's 1977 lineup. Powered by the 6368 caliber with 28j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-4e76eb6df48d]

Also known as: Helmet, World Timer

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

13.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

28j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1977

Related Models

• Seiko 3878-668
• Seiko 6118-909
• Seiko 6190-956
• Seiko 3880-433
• Seiko 6689-794
• Seiko 7186-955
• Seiko 3837-594
• Seiko 5277-467
• Seiko 0721-174
• Seiko 0780-539
• Seiko 5267-472
• Seiko 0760-618