SEIKO Original Gehäusedichtung / O-Ring - Ref. EZ2890N – Genuine Seiko Packing (WR) Paaruhr and timeless design

and timeless design

and an exceptionally fine surface finish

Historical Context – Expo ’70 & Ricoh

Zifferblatt:

The name literally means "life in the corner"—the characters symbolize shy

SEIKO Original Gehäusedichtung / O-Ring - Ref. EZ2890N – Genuine Seiko Packing (WR) Paaruhr and timeless designOriginal SEIKO housing seal (O ring) with the correct reference EZ2890N , supplied in the original SEIKO WP spare parts bag () . This is a genuine SEIKO original spare part (NOS) from the historical spare parts supply not a reproduction and not a universal seal . This seal is designed for SEIKO enclosures with a precisely defined groove geometry and is typically used as a bottom seal in Water Resistant (WR) models . Technical specifications