Seiko Cal. 4423 - 908

This Quartz model from 1969 features a 37mm PVD Black case. Powered by the 4423 caliber with 30j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-28298769ff89]

Also known as: Pogue

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

8.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1969

Related Models

• Seiko 3877-194
• Seiko 6352-558
• Seiko 4418-823
• Seiko 7153-455
• Seiko 3826-484
• Seiko 4572-904
• Seiko 5224-936
• Seiko 7083-937
• Seiko 7071-840
• Seiko 5217-111
• Seiko 4571-297
• Seiko 7016-604