Seiko Cal. 6632 - 580

The 6632-580 is a sought-after Spring Drive piece from Seiko's golden era. It features a Champagne dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-eefad157045a]

Also known as: Sumo, Rally

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

36mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Champagne

Jewels

34j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1975

Related Models

• Seiko 3895-695
• Seiko 5242-448
• Seiko 6175-733
• Seiko 4481-175
• Seiko 4490-201
• Seiko 6231-147
• Seiko 5266-362
• Seiko 7040-483
• Seiko 6319-911
• Seiko 3831-570
• Seiko 6373-609
• Seiko 0724-381