Seiko Cal. 6335 - 999

The Seiko 6335-999 represents an important milestone in Seiko's 1967 lineup. It features a Black dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-b849d094b61a]

Also known as: Sumo

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Black

Jewels

23j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1967

Related Models

• Seiko 7038-900
• Seiko 5254-433
• Seiko 4481-767
• Seiko 5659-987
• Seiko 3858-756
• Seiko 6276-701
• Seiko 6671-104
• Seiko 6244-949
• Seiko 7121-509
• Seiko 6317-353
• Seiko 3863-754
• Seiko 5620-657