Ladies Derby Day & Night Gold-Tone Stainless Steel Watch Day & Night Dial

Introducing the horseshoe-inspired classic now with an even bigger kick—the scaled-up 38mm Derby with a calendar aperture Day & Night window and engravable caseback. Relaxed yet polished the Derby is finely crafted for a timeless everyday look.

This first-ever Day & Night Derby features a celestial movement tracking window and a calendar aperture. Take a close look at the moon and stars—they glow with Super-LumiNova.

Front and center: The polished PVD gold stainless steel case that wraps elegantly around the clean and open dial. It’s a seamless design executed with fresh inspiration from American design heritage. Slim hands and applied indexes on the dial complete the style. Derby is no show pony—it’s built to last with a design that thinks in decades not seasons.

• This Derby watch features Day & Night details but same classic design

• Gold-tone stainless steel 3-link bracelet bezel and case

• Day & Night dial with Sumper-LumiNova Arabic numerals and hands

• Dial features celestial movement tracking window

• Calendar window at the 6 position

• Signature caseback plated and etched serial number

• Double curve sapphire crystal

• Double push button deployant closure

• Bracelet width: 18mm

• Case thickness: 10.2mm

• Case size: 38mm

• Water resistant to 50 M

• Shinoa limited lifetime warranty