Raoul U. Braun is German watchmaker, using Swiss movements and combining German quality with Swiss reliability. Inspired by a family tradition that goes back to the late 18th century in Odenwald area, the aim of the Raoul U. Braun brand is to revive this cultural heritage and, thanks to modern technologies, to make the fascination of mechanical watches affordable. Movement: - self-winding Miyota 8215 caliber CWMJ , 21 jewels, 42 hours power-reserve, 21,600 A/h - shock system: Parashock - rotor winding: counterclockwise (uni-directional) , hand winding: clockwise (forward) Case: - 316L stainless-steel, polished , tonneau shape, 39/53mm excl. crown, 13,9mm thick - limited number 0** from 123 Bezel: - 316L stainless-steel, polished , fixed Sapphire crystal, domed, anti-reflective Case-back: see-through Crown: stainless steel, polished , IP gold plated, dark blue cabochon gemstone, push/pull Dial: - silver color, iridescent - rays diverging from the center guilloche - golden polished hands and Roman numerals - luminescent hands - weekday and date windows at 03:00 o'clock - Raoul U. Braun star logo at 12:00 o'clock - minute markers around the inner circle and along the entire outer perimeter Bracelet: - authentic Raoul U. Braun 316L stainless-steel mesh / Milanaise - length: ca. 24cm incl. wristwatch itself , width: 22mm Clasp: - 316L stainless-steel - brushed stainless-steel with logo Weight: 148 grams Water-resistance: 5ATM/50meter/165feet, not recommended for swimming and diving