Prospex SPB503J1 Datejust and Seiko’s signature SKX-inspired design

and Seiko’s signature SKX-inspired design

on the weekend

this 110g timepiece is built to be your everyday go-to—stylish

it keeps time with impressive accuracy and runs for about three years on a single battery

and is water-resistant up to 300 meters

Prospex SPB503J1 Datejust and Seiko’s signature SKX-inspired designBuilt for everyday adventure, the Seiko Prospex SPB503J1 blends classic field watch design with modern reliability, featuring a compact and comfortable stainless steel case, sapphire crystal, and a dependable automatic movement with a 72 hour power reserve, making it a versatile companion whether you are outdoors or in the city.