Seiko Cal. 6343 - 854

This Quartz model from 1969 features a 45mm Titanium case. Powered by the 6343 caliber with 23j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-8cd836ed3b5f]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

11.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

23j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1969

Related Models

• Seiko 6660-971
• Seiko 4545-144
• Seiko 5284-738
• Seiko 6337-626
• Seiko 4595-242
• Seiko 5274-898
• Seiko 5214-353
• Seiko 6323-339
• Seiko 6126-769
• Seiko 6636-187
• Seiko 6670-317
• Seiko 6333-285