The watches have 40mm stainless steel cases, eye-catching bezels,
crowns, and pushers, black, or green dials, Seiko NH35A movement,
fabric straps, or stainless steel bracelets, and more.
The Doolittle:

The Hughes:

Lindbergh:

A view of the movement:

Oracle of Time, and UNDONE with much more for you...
https://oracleoftime.com/undone-aero-worldtimer/
https://www.undone.com/en/