Seiko Cal. 6349 - 423

The Seiko 6349-423 represents an important milestone in Seiko's 1970 lineup. Powered by the 6349 caliber with 34j jewels beating at 21,600 bph, it delivers a 54 hours power reserve. [seikata-wm-7f27158b9d38]

Also known as: World Timer, Sea Horse

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

12.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1970

Related Models

• Seiko 4444-405
• Seiko 6225-481
• Seiko 6166-756
• Seiko 5266-784
• Seiko 4458-280
• Seiko 6297-439
• Seiko 6265-980
• Seiko 4576-229
• Seiko 5640-189
• Seiko 7050-189
• Seiko 3862-528
• Seiko 3815-220