Seiko Cal. 0763 - 406

The Seiko 0763-406 represents an important milestone in Seiko's 1987 lineup. Powered by the 0763 caliber with 28j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-d6b7956b02a1]

Also known as: Goldfeather, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Green

Jewels

28j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1987

Related Models

• Seiko 5630-189
• Seiko 6298-585
• Seiko 6333-301
• Seiko 6365-158
• Seiko 5255-679
• Seiko 4411-375
• Seiko 4463-425
• Seiko 4478-478
• Seiko 7057-184
• Seiko 6122-899
• Seiko 6686-764
• Seiko 3879-689