The Watch: Originally launched in the early 2000s, the Seiko Think The Earth WN-1 was developed in collaboration with the Think the Earth Project to encourage environmental awareness through design.
The WN-1 features a large hemispherical dial that represents the Earth, which slowly rotates once every 24 hours. Instead of conventional hands, a small silver marker is aligned with your time zone and rotates counterclockwise, indicating 24 hours time against the bezel, while the orange dot index notes the minutes, giving you a simultaneous sense of global and personal time.
The case is constructed from brushed stainless steel and features a domed mineral crystal, giving the piece the retro-futuristic feel of a 50's UFO. Measuring 45mm in diameter, the design wears surprisingly well thanks to the ergonomic strap and case curvature.
Inside is a Seiko quartz movement that’s been customized to support the slow rotation of the Earth display. The caseback features engraved branding from the Think the Earth foundation.
Condition: Very good, with only light wear. No major marks to the crystal or case. Strap is in good condition and watch is running accurately.
Includes: Watch with box and print accessories
This is one of Seiko’s most avant-garde designs—a perfect piece for collectors of concept watches, design enthusiasts, or anyone interested in viewing time through a global lens.
