Seiko Cal. 6663 - 893

The 6663-893 is a sought-after Spring Drive piece from Seiko's golden era. It features a Champagne dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-af077ebae6b4]

Also known as: Silverwave, Flighty

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

8.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1966

Related Models

• Seiko 6338-315
• Seiko 6185-825
• Seiko 4438-711
• Seiko 6262-528
• Seiko 5671-810
• Seiko 0775-177
• Seiko 7126-823
• Seiko 5619-569
• Seiko 3888-786
• Seiko 6186-580
• Seiko 6240-939
• Seiko 5639-495