Seiko Cal. 6333 - 990

The 6333-990 is a sought-after Solar piece from Seiko's golden era. Powered by the 6333 caliber with 24j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-84ca4ddc65c8]

Also known as: Navigator

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

9.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Green

Jewels

24j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1993

Related Models

• Seiko 4574-144
• Seiko 5631-296
• Seiko 4552-772
• Seiko 4418-419
• Seiko 6650-432
• Seiko 4431-448
• Seiko 4567-280
• Seiko 6361-314
• Seiko 6243-860
• Seiko 5639-841
• Seiko 7016-132
• Seiko 3892-582