Seiko Cal. 5623 - 434

The 5623-434 is a sought-after Quartz piece from Seiko's golden era. Powered by the 5623 caliber with 35j jewels beating at 36,000 bph, it delivers a 58 hours power reserve. [seikata-wm-2b4ae4379602]

Also known as: Crown

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

35mm

Case Thickness

12.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

35j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1988

Related Models

• Seiko 6140-363
• Seiko 5282-410
• Seiko 7016-637
• Seiko 6137-266
• Seiko 7150-214
• Seiko 7168-822
• Seiko 6285-695
• Seiko 0793-711
• Seiko 3868-839
• Seiko 6239-704
• Seiko 6342-885
• Seiko 6648-867