Seiko Cal. 7066 - 763

The Seiko 7066-763 represents an important milestone in Seiko's 1965 lineup. It features a Champagne dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-002ca26323bd]

Also known as: Sumo, Flighty

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.3mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1965

Related Models

• Seiko 6323-672
• Seiko 4577-551
• Seiko 4430-475
• Seiko 6125-638
• Seiko 7111-705
• Seiko 5250-917
• Seiko 6167-262
• Seiko 5633-602
• Seiko 6196-341
• Seiko 4578-539
• Seiko 7080-126
• Seiko 6398-421