LAMBERTI-OROLOGIAI CRONO OLIVE 2993 RBA - MECHANICAL WITH COLUMN WHEEL

Version with silver dial with guilloché finish, hands, and applied numerals with rose gold finish. The OLIVE Chronograph is characterized by a classic design case made of three parts (Bezel, Case, and Screwed Back), all made of stainless steel. The excellent Cal.LO1B engine (derived from SEA-GULL ST 19) is a mechanical manual-winding movement with 'direct' chronograph functions, operated by the COLUMN WHEEL. The COLUMN WHEEL is the sophisticated control center that enables the start and stop functions of the chronograph. The features of this refined device are its notable technical value, precision, and smoothness of the functions. Only high-quality movements retain this feature, which, due to excessive production and calibration costs, has been replaced in most chronographs with a much cheaper simplified trigger mechanism. Also remarkable are the reliability and excellent finishes, clearly visible in the following photographs. In our workshop, these movements are then regulated in 3 positions and tested for 7 days. With this mechanism, the Oriental manufacturers Tianjin SEA-GULL rightfully enter the sophisticated production of mechanical chronograph movements.

• Stainless steel case with polished and satin finish, consisting of case, bezel, and case back
• Screwed panoramic case back
• New pure sapphire crystal with slight curvature, thickness 1.3 mm
• Tested up to 3 atmospheres
• High-quality mechanical manual-winding movement Cal.LO1B (Sea-Gull ST 19)
• Assembled and carefully regulated in our workshop using methods designed for manufactured movements, dimensions: 31.1 x 6.25 mm, 21 jewels, 21,600 a/h, 43 hours power reserve
• Chronos tuning, our original and precise regulation technique that ensures optimal and constant accuracy, providing the watch with great reliability
• Silver dial with guilloché-worked background, applied indices, and rose gold-plated hands, tachymeter and telemeter scales
• Dimensions: 40 mm (43 with crown) x 47 mm x 13 mm
• Solid steel jubilee-style bracelet with polished and satin finish. Hidden clasp, ends with engraved logo
• The watch comes with a box and outer box (14.5 x 14.5 x 9 cm), warranty, and technical bulletin. Cleaning cloth (17.5 x 15 cm), leather label
• Two-year warranty - (the supply of all parts is always guaranteed).