206 St Ar

December 02, 2018

The 206 St Ar is historically linked to the 203 St and 203 Ti Ar, in which Ar-Dehumidifying Technology was first used in 1995. Optimum readability is ensured by a black dial, which also gives the watch a mechanical and instrumental look. To remain as true to the original of the 203 St as possible in other respects, we have also kept the screw push-piece look. Thanks to our D3-System, however, screwable push-pieces are no longer required in the 206 St Ar. This makes the chronograph functions easily accessible and easy to operate. Model 206 St Ar therefore represents a contemporary take on the traditional 203 series, which is reflected in a new diameter of 43 mm rather than 41 mm.Case made of stainless steel, polished / satinizedElectroplated black dialTested based on European diving equipment standards and certified by DNV GLPressure-resistant to 300 m diving depth (30 bar), certified by DNV GLAr-Dehumidifying Technology enhances functional reliability and freedom from foggingCaptive diver s bezel with minute ratchetingSapphire crystal glass in frontTransparent back made of sapphire crystal glassLow pressure resistantTechnical detailsMechanical movement Valjoux 7750 with self-winding mechanismCase made of stainless steel, polished / satinizedElectroplated black dialTested based on European diving equipment standards EN 250 / EN14143 and certified by DNV GLPressure-resistant up to 300 m diving depth (= 30 bar), certified by DNV GLAr-Dehumidifying Technology enhances functional reliability and freedom from foggingCaptive Divers bezel with minute ratcheting and luminous key markPush-pieces with D3-SystemSapphire crystal glass in front, anti-reflective on both sidesTransparent case back made of sapphire crystal glass, anti-reflective on the interiorLow pressure resistantCaseCase made of stainless steel, polished / satinizedSapphire crystal glass in front, anti-reflective on both sidesTransparent case back made of sapphire crystal glass, anti-reflective on the interiorCase back screw-fastenedCrown screwableMeet the technical requirements for waterproofness, as set out in standard DIN 8310Pressure-resistant up to 300 m diving depth (= 30 bar), certified by DNV GLAccording to the technical demands for the diving norm DIN 8306Tested based on European diving equipment standards EN 250 / EN14143 and certified by DNV GLLow pressure resistantFunctions Hours, minutes, subsidiary secondsDate displayDay of the week displayChronographDivers bezel with minute ratcheting and luminous key markSINN TechnologiesAr-Dehumidifying Technology enhances functional reliability and freedom from foggingPush-pieces with D3-SystemCaptive bezel Dimensions and WeightCase diameter: 43 mmBand lug width: 22 mmCase thickness: 17 mmWeight without strap: 95 grammeDial and Hands Electroplated black dialIndices coated with luminescent colourHour, minute and second hand coated with luminescent colourDimensions and WeightCase diameter: 43 mmBand lug width: 22 mmCase thickness: 17 mmWeight without strap: 95 grammeWarranty3 yearsFor more information about Sinn Spezialuhren visit the Sinn homepage.Or check out the 206 St Ar.