Seiko Cal. 6337 - 340

The Seiko 6337-340 represents an important milestone in Seiko's 1973 lineup. It features a Cream dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-21a12ec4fbc2]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

44mm

Case Thickness

9.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Cream

Jewels

28j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1973

Related Models

• Seiko 3811-917
• Seiko 0782-122
• Seiko 4495-598
• Seiko 5231-131
• Seiko 7010-924
• Seiko 7045-274
• Seiko 5634-236
• Seiko 7178-685
• Seiko 6693-838
• Seiko 5270-429
• Seiko 6197-560
• Seiko 0733-482