Review Youtube: First Look at the Grand Seiko SBGJ237, is this the perfect travel companion for you? Posted on August 27, 2020March 2, 2021 by Little Treasury 27 Aug Add to Wishlist Watches Grand Seiko Hi-Beat 36000 GMT SBGJ237 $6,800.00 First Look at the Grand Seiko SBGE255, does it make all of your dreams come true? Youtube: Is the SBGE255 or SBGJ237 the best Sport GMT companion watch for you?