Seiko Cal. 6263 - 307

The Seiko 6263-307 represents an important milestone in Seiko's 1984 lineup. Powered by the 6263 caliber with 19j jewels beating at 21,600 bph, it delivers a 43 hours power reserve. [seikata-wm-a61b4b8fe8fd]

Also known as: Silverwave, World Timer

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

41mm

Case Thickness

13.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Black

Jewels

19j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1984

Related Models

• Seiko 6254-877
• Seiko 0733-410
• Seiko 6299-170
• Seiko 4481-274
• Seiko 3829-506
• Seiko 0763-186
• Seiko 6197-583
• Seiko 5622-308
• Seiko 0765-555
• Seiko 4576-500
• Seiko 5667-270
• Seiko 7078-473