Seiko Cal. 6375 - 633

This Quartz model from 1968 features a 42mm Stainless Steel case. Powered by the 6375 caliber with 32j jewels beating at 28,800 bph, it delivers a 58 hours power reserve. [seikata-wm-95b0a7105ad2]

Also known as: Rally, Silverwave

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

10.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

58 hours

Year

1968

Related Models

• Seiko 6196-458
• Seiko 6611-292
• Seiko 0715-229
• Seiko 4498-312
• Seiko 4588-242
• Seiko 3884-625
• Seiko 4593-174
• Seiko 7013-526
• Seiko 0728-500
• Seiko 4552-412
• Seiko 4528-110
• Seiko 3820-628