
CELEBRATING EARTH MONTH WITH
GRENEN
OCEAN
Grenen Ocean: Reintroduced from the archives, DESIGNED FOR SUSTAINABILITY. This Earth Month, we celebrate the materials that speak to our sustainable efforts today, creating watches DESIGNED TO WEAR FOR A LIFETIME.

GRENEN OCEAN
37MM
Solar-powered, #tide case and bracelet
GRENEN LILLE OCEAN
26MM
+50% recycled stainless steel, #tide bracelet
GRENEN OCEAN LIMITED EDITION
Solar-powered, #tide case and bracelet


Ocean bound plastics are collected and transformed, in part by renewable energy, into #tide granules.


#tide granules are upcycled into durable plastic and used to manufacture these watches.

Finished product. A symbol of change, a statement for your wrist.
PRESTIGE FEATURES IN THE GRENEN COLLECTION
K1 CRYSTAL
Mineral crystal that’s recognised for being scratch and shatter-resistant
SWISS LUME
Illumination on hands and indexes offer our brightest glow yet
HOODED LUGS
Seamlessly connects the case and straps for an uninterrupted profile
JAPANESE MOVEMENT
Known for keeping precision time
SOLAR MOVEMENT
A sustainable choice, the battery never needs replacing. Varies by style.
Case and bracelet made from #tide ocean material®. Precision JAPANESE MOVEMENT so you’re always on time.
SHOP GRENEN OCEAN
LOOK FOR THE LEAF
The leaf icon indicates eco-friendly products made with materials that meet one or more of our sustainable criteria, like solar movement, planet friendly leather, or upcycled/recycled materials.
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Case and bracelet made from #tide ocean material®. Precision JAPANESE MOVEMENT so you’re always on time.
SHOP GRENEN OCEANTHE LEAF SHOWS SUSTAINABLE STYLE

Until 18 May 2022, 100% of the proceeds of the Grenen Ocean Limited Edition watch will go to SAVE THE WAVES COALITION to help protect and preserve surf ecosystems across the globe. It features a case, dial and bracelet made from upcycled ocean bound plastics, Japanese solar powered movement, and highly resilient K1 crystal.
SHOP GRENEN OCEAN
SUSTAINABILITY FOR PEOPLE & PLANET
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