
206 St Ar
Ref.: 206.01
A serious dive chronograph with a no-nonsense attitude. The Sinn 206 St Ar takes the iconic 203 design and cranks it up a notch with a 43mm stainless steel case, 300m water resistance, and Sinn’s Ar-Dehumidifying tech to keep things fog-free. The electroplated black dial is crisp and legible, while the captive dive bezel locks in precision. Built tough, built for the deep. This is a diver’s chronograph that doesn’t mess around.









Case Details
All the info on the case construction, dimensions, shape, and finishing.
- Case Diameter
- 43mm
- Lug-to-Lug Distance
- 49mm
- Lug Width
- 22mm
- Case Thickness
- 17mm
- Caseback Style
- Open Back
- Case Shape
- Round
- Case Material
- 316L Stainless Steel
- Case Finishing
- Polished, Satin Polished
- Weight
- 95g
- Water Resistance
- 30 ATM
Movement Details
Technical specs and extras under the hood.
- Movement Type
- Automatic
- Movement Name
- Sinn Concepto C99001
- Frequency
- 28,800 BPH
- Hacking Seconds?
- Yes
- Power Reserve
- 48 hours
- Jewels
- 25
- Shock Absorption
- Incabloc
- Anti-Magnetism
- DIN 8309
Dial Details
Color, material, lume, and other dial features.
- Lume Type
- Super-LumiNova
- Dial Color
- Black
Bezel Details
Details about bezel materials, insert, action, and type.
- Bezel Direction
- Uni-Directional
- Bezel Type
- External Bezel
Crystal Details
Crystal material, type, and coatings.
- Crystal Material
- Sapphire Crystal
- Anti-Reflective Coating?
- Yes
Crown Details
Crown type and any additional crown functions.
- Crown Type
- Screw-Down
General Details
Brand, origin, price range, and more.
- Brand
- Sinn
- Country of Origin
- Germany
- Price Range (USD)
- $$$