====== Sinn EZM 13.1 ======

{{wst>image_cr|Sinn|EZM 13.1}}

**EZM 13.1** is a diver's [[chronograph]] from [[Sinn]]. It is a further development of the former model **EZM 13**.

The watch focuses on the essentials while offering excellent readability. The SZ02 chronograph movement has been modified to enhance functionality: For quick, intuitive reading of elapsed minutes, the EZM 13.1 features a 60-minute counter at six o’clock—instead of the (otherwise standard) 30-minute counter.

<WRAP ud ud_mod>
**Movement:**
  * [[Automatic]] [[chronograph]] movement [[SZ02]] (based on [[Valjoux 7750]]), 28,800 vph
  * [[Anti-magnetic]] according to DIN 8309

**Case:**
  * [[Stainless steel]], [[bead-blasted]]
  * Ø 41 mm, H 15 mm
  * [[Screw-down crown]]
  * Chronograph pushers and crown on the left
  * [[Sapphire crystal]]
  * Diver’s [[rotating bezel]] with luminous triangle, captive design
  * Argon-flushing technology
  * [[Water-resistant]] to 50 bar (500 m)
  * Complies with the technical requirements of the DIN 8306 diving watch standard
  * Tested in accordance with the European diving equipment standards EN250 and EN14143, certified by an independent testing institute

**Dial:**
  * Matte black
  * Luminous hour markers
  * Luminous hour, minute, and second hands

**Functions:**
  * Hours, minutes, small seconds with [[stop-seconds]] function
  * [[Chronograph]] with 60-division scale on the minute counter
  * Date display

**Strap: **
  * Leather or solid metal strap

**Warranty: **
  * 3 years

**Price:**
  * starting at €3,150 (2026)
</WRAP>

{{tag>Watch_Models Automatic Chronographs Dive_Watches Sinn_Models Sinn_Diving_Watch_Models}}