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| Brand: | Sinn |
|---|---|
| Family: | Diving Watches |
| Reference: | 1020.020 |
| Name: | Mission Timer U2 S |
| Limited: | No |
| Material: | Stainless Steel |
|---|---|
| Coating: | Tegiment |
| Bezel: | Rotating, 0-60 (Dive) |
| Glass: | Sapphire |
| Back: | Closed |
| Shape: | Round |
| Diameter: | 44.00 mm |
| Height: | 14.30 mm |
| Lug Width: | 22.00 mm |
| W/R: | 2000.00 m |
| Color: | Black |
|---|---|
| Indexes: | Stick / Dot |
| Hands: | Alpha |
The diving watch U2 is a professional mission timer which uses genuine German submarine steel, a material with extreme seawater-resistance and the highest level of non-magnetic properties. Sinn's special oil and an adjusted position tolerance of the parts in thediving watch U2 series guarantee operation at temperatures ranging from minus 45ҧC to plus 80ҧC.
And that's not all: with the diver's bezel, this diving watch is well-equipped to measure the duration of a dive accurately. Fogging of the dial poses a safety risk when diving. To prevent this, Sinn uses EDR seals. This material, with its extreme chemical resistance and only a quarter of the gas permeability of conventional seals, prevents moisture from diffusing into the diving watch. The slightly domed, 4.2 mm thick scratch-resistance anti-reflective sapphire crystal glass withstands even the highest pressures. The case is filled with a protective gas, while three drying capsules keep the interior dry.
The U2S features a case and bezel made with Black Hard Coating on a TEGIMENT Technology basis.
| Type: | Automatic |
|---|---|
| Brand: | ETA |
| Caliber: | 2893-2 |
| Base: | ETA2892-A2 |
| Display: | Analog |
| Diameter: | 25.60 mm |
| Jewels: | 21 |
| Reserve: | 42 h |
| Frequency: | 28800 bph |
| Time: | Hours, Minutes, Seconds, Additional 24 Hour Hand (adjustable) |
| Date: | Date |
More watches using the ETA 2893-2 caliber