Models, features and accessories


The case is available in 3 versions:

  • • Brushed, PVD-blackened stainless steel
  • • Satined, PVD-blackened stainless steel
  • • Polished stainless steel

  • Two-tone upon request


Standard equipment includes all finishing such as blasting and edge polishing of the plates, flat polish, chamfering of levers and springs, screw flat polishing with flame bluing, enlarging and polishing of conical screw holes, hand engraving and rhodium plating of these parts (see also the technical data and details under Movement).

  • • gold- or rhodium-plated plates.
  • • flat polished or additionally blued screws.
  • • optional screw balance (for an additional fee)..
  • • optional handmade, flat polished black swan-neck fine adjustment (extra charge, only with Valjoux 724).
  • • optional hand curved Breguet balance spring (extra charge; only with Valjoux 724, and obligatory here).

  • Dial

    Matte off- white, matte black, black with silver sub-dials, silver grained, matte yellow. Optional hand-guilloched, frosted (producing a whitish matte effect) solid silver dial (925 sterling silver), with Roman numerals and fine guilloche work (custom order for an additional fee) Also available upon request, a silver dial, partly covered in fine hand engraving, (custom order for an additional fee). Please note that not every dial/case combination is possible (see table of possible combinations).


    Skeletonized hands (not stop hand), depending on type (see table of combinations), polished and flame-blued steel hands or rhodium-plated or white painted hands

    Straps and Buckles

    Each watch is equipped as standard with a high quality black leather strap and pin buckle (buckle engraved with "René Kriegbaum"). Depending on the model, your watch is fitted with a top quality brand name calf leather strap (grained surface, matte, lightly padded, contrasting stitching) or with a camel leather strap (fine-grained, matte, padded, lightly contrasting stitching). I believe that these straps are best suited to my watches, but can also offer you other options:

    • • alternatively, and available at extra cost: crocodile leather straps (also with smaller flaking of the leather than usual).
    • • also available as an option are hidden folding clasps (brushed and PVD-coated or polished). The folding clasps are supplied with an engraved logo and are available for an additional charge.
    • • further options include Milanese steel bands with a folding clasp (brushed or polished and PVD-coated) available for an additional charge. These straps have no logo engraving.

    • Please note that the leather watch straps shown in the photographs are mostly patterned straps.


    The watch is delivered in a very beautiful, black wooden box with piano lacquer.