2023 U-Boat Darkmoon 44mm This oil-filled watch is paired beautifully with a green sunburst dial and domed sapphire crystal. The bubble you see is meant to accommodate the expansion and contraction of the capsoil due to temperature variances while also providing some stunning visual interest. Hands and hour markers are well lumed, making this watch just plain fun!!! Nearly impossible to capture with still photography how dynamic this dial is, please check out the following video link: https://imgur.com/a/gBnakHK This watch is NIB and unworn with the warranty card dated Oct 2023. Asking $775 USD shipped. Paypal FF or EMT. Paypal G&S is available to members in good standing. All fees are the responsibility of the buyer. Watch is located in Canada but will ship anywhere within CONUS or Canada. Thanks for looking!