Seiko Cal. 6366 - 234

The Seiko 6366-234 represents an important milestone in Seiko's 1975 lineup. Powered by the 6366 caliber with 20j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-9add85c14096]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

13.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Blue Sunburst

Jewels

20j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1975

Related Models

• Seiko 4486-738
• Seiko 4499-564
• Seiko 3811-791
• Seiko 7148-315
• Seiko 4570-667
• Seiko 4448-925
• Seiko 6162-842
• Seiko 6242-286
• Seiko 6686-750
• Seiko 3849-737
• Seiko 0787-793
• Seiko 6251-707