Seiko Cal. 6373 - 735

The Seiko 6373-735 represents an important milestone in Seiko's 1969 lineup. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-a01a2f728ba6]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

8.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1969

Related Models

• Seiko 6349-950
• Seiko 7173-457
• Seiko 6372-347
• Seiko 7136-802
• Seiko 6199-700
• Seiko 6259-962
• Seiko 4416-867
• Seiko 4535-981
• Seiko 7055-201
• Seiko 0793-625
• Seiko 6322-676
• Seiko 4587-333