In 2017 and 2018, The Hour Glass jewelers of Singapore released its first two The Hour Glass Edition NOMOS Glashütte watches: the NOMOS Zurich and NOMOS Tangente The Hour Glass Edition. To celebrate the company's 40th anniversary in 2019, they've partnered up once again withNOMOS to release four new variants of a much-loved watch, the Tangente neomatik 39.Available with either Oracle bone-script on a salmon or silver dial base, or Hindu-Arabic hour markers on a ruthenium or blue base. Each of the four version is limited to 50 pieces.