Seiko Cal. 5621 - 790

The 5621-790 is a sought-after Kinetic piece from Seiko's golden era. It features a Black dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-afaf7cd79873]

Also known as: Silverwave

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

15.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1990

Related Models

• Seiko 4453-592
• Seiko 6625-663
• Seiko 3886-849
• Seiko 5250-366
• Seiko 7065-271
• Seiko 4569-623
• Seiko 6671-988
• Seiko 7159-192
• Seiko 7125-442
• Seiko 6135-314
• Seiko 7092-571
• Seiko 6187-773