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The Dietrich OT-4 is a luxurious and stylish timepiece that exudes modern sophistication. The case and frame are crafted from 316L stainless steel, which has been micro-blasted and brushed, then coated with sleek grey PVD for a stunning aesthetic. The bezel is made from forged carbon on brushed steel, adding a unique and eye-catching element to the design. The 4 layered dial features a combination of sun brushed light grey and vertical brushed dark grey, adding depth and visual interest to the watch face. Additionally, the classic Tritec C5 "Super-Luminova" on the hands and indexes underneath the sapphire glass ensures optimal visibility in any lighting conditions, making this watch both stylish and functional.


  • Designed & engineered in Switzerland

    • Classic blued hands.
    • Modified automatic mechanical movement Miyota 82-S-7 with an open view on the escapement dial side.
    • Custom cut Sapphire glass.
    • Hour, minute, small second and 24 hour hands.
    • Water resistant up to 50 meters / 5 ATM.
    • Comes with a dark grey Nubuck strap with royal blue stitching and grey PVD buckle.
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