Seiko Cal. 6688 - 461

This Quartz model from 1988 features a 44mm Hardlex-Coated Steel case. Powered by the 6688 caliber with 34j jewels beating at 28,800 bph, it delivers a 59 hours power reserve. [seikata-wm-582401bde2c3]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

13.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

34j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1988

Related Models

• Seiko 6389-916
• Seiko 6675-409
• Seiko 6399-494
• Seiko 7036-720
• Seiko 6170-634
• Seiko 6666-967
• Seiko 7032-852
• Seiko 6255-285
• Seiko 6674-539
• Seiko 5610-817
• Seiko 6383-120
• Seiko 6154-333