Sinn Spezialuhren GmbH ●
Wilhelm-Fay-Straße 21 ●
65936 Frankfurt am Main ●
+49 (0)69-978414-200

20 years of mission timers

An accurate timekeeping tool

EZM 12
The EZM 12. Designed as a tool for emergency service doctors, the EZM 12 enables optimum readability and measurement of critical times. The reasoning behind this is that critical decisions are made and life-saving measures performed upon arriving at the scene of an accident.


Since the company’s foundation in 1961, we have focused on making navigation cockpit clocks and wristwatches designed to ensure maximum functionality and precision. Careful consideration goes into all of our timepieces, as functionality is always at the forefront of every concept and design. For the last 20 years, this philosophy has been implemented to perfection in our mission timers.

The EZM 1, which in 1997 was the first mission timer we developed for the special units of the German police department and customs authority, marked the dawn of an impressive era. As reliable, robust and accurate as an instrument, our mission timer is now available for a whole host of professional users, always specially developed to meet the requirements of the application. These include pilots, divers, firefighters, emergency doctors, rescue workers, special units of the German police department and armed forces such as the GSG 9, Germany’s commando frogman force KSM (Kommando Spezialkräfte der Marine), and the German special unit Central Customs Support Group ZUZ (Zentrale Unterstützungsgruppe Zoll). Despite all their differences, these users all have one thing in common: they rely on the exceptional performance of our watches on a daily basis – particularly in critical situations.



EZM 1

EZM 1

1997 to 2005

The civilian version of EZM 1. It was designed for the German special unit Central Customs Support Group, ZUZ (Zentrale Unterstützungsgruppe Zoll).

The display design has been reduced to an absolute minimum for optimum readability and perfect time measurement. A special feature is the centre-mounted, 60-minute stopwatch hand.

EZM 1 ZUZ

EZM 1 ZUZ

1997

Designed for the German special unit Central Customs Support Group, ZUZ (Zentrale Unterstützungsgruppe Zoll).

The display design has been reduced to an absolute minimum for optimum readability and perfect time measurement. A special feature is the centre-mounted, 60-minute stopwatch hand.

EZM 1 Edition 2008

EZM 1 Edition 2008

2008

EZM 1 as a limited edition to 250 units.

The display design has been reduced to an absolute minimum for optimum readability and perfect time measurement. A special feature is the centre-mounted, 60-minute stopwatch hand.

EZM 1.1

EZM 1.1

2017

As a limited edition to 500 units.

Special features are the EZM 1 display design, chronograph movemen SZ01, Temperature Resistance Technology and TEGIMENT Technology.

EZM 2

EZM 2

1997 to 2005

Designed as a diving watch for the maritime unit of the German Border Protection Group 9 (GSG 9).

Thanks to the use of HYDRO Technology, this mission timer is reflection-free and offers perfect underwater readability from any angle, absolute freedom from fogging and is pressureresistant for any accessible diving depth.

EZM 2B

EZM 2B

Since 2005

Designed as a diving watch for the maritime unit of the German Border Protection Group 9 (GSG 9).

Thanks to the use of HYDRO Technology, this mission timer is reflection-free and offers perfect underwater readability from any angle, absolute freedom from fogging and is pressureresistant for any accessible diving depth.

EZM 2B Kampfschwimmer

EZM 2B Kampfschwimmer

Since 2015

In the year 2015 we developed this special version of the UX S especially for the German Commando frogman Force (KSM).

All functions and printed elements, except the hands and minute indices, are visually moderated in red. This official duty watch was built exclusively for the KSM and was non-saleable to the public.

EZM 3

EZM 3

Since 2001

Developed for professional use by divers.

All functions and printed elements on the dial which are not directly relevant for diving are visually moderated in red.

EZM 3F

EZM 3F

Since 2015

Designed as a pilot watch with Magnetic Field Protection.

Featuring a countdown pilot’s bezel with minute ratcheting, which can be rotated on both sides. Pressure-resistant up to 20 bar.

EZM 4

EZM 4

2001 to 2005

Developed for use by fire brigades and rescue services.

The display features a pulsometer scale and a measurement scale for monitoring time limits during operations involving breathing apparatus.

EZM 5

EZM 5

Since 2005

Developed for professional use by divers.

The display of the 24-hour second time zone is visually moderated in red as this function is not directly relevant during dives.

EZM 6

EZM 6

Since 2008

Designed as a diving watch for professional use.

The SZ02 used here is characterised by an off-centre 60-minute counter. Flat, non-screw-fastened, large-format push-pieces ensure that chronograph functions can be triggered accurately even when the user is wearing diving gloves.

EZM 7

EZM 7

Since 2010

Developed for use by fire brigades and rescue services on the basis of German fire service regulations FwDV 7 and FwDV 500. Specially designed for task force commanders and those responsible for monitoring and checking breathing protection equipment.

The colour-coded bezel allows users to set and read off the key mission times for breathing equipment users.

EZM 8

EZM 8

Since 2010

Developed for professional use by divers.

All functions and printed elements on the dial which are not directly relevant for diving are visually moderated in red.

EZM 9

EZM 9

Since 2014

Developed for professional use by pilots.

Tested and certified to the technical standard for pilot watches (TESTAF). Fitted with a case made of high-strength titanium and a captive pilot’s bezel.

EZM 10

EZM 10

Since 2011

Developed for professional use by pilots.

The stop function is equipped with a centre-mounted jump 60-minute stop hand. The coating of orange-coloured daylight luminous paint means that the stop function stands out clearly under UV light in darkened cockpits.

EZM 12

EZM 12

Since 2017

Designed for the air rescue service.

The count-up inner rotating bezel enables quick and easy reading of the “platinum ten minutes” and “golden hour”. Easy to clean and sterilise thanks to removable strap and rotating bezel.

EZM 13

EZM 13

Since 2014

Designed as a diving watch for professional use.

Stop function with an off-centre 60-minute stop hand. Fitted with a captive diver’s bezel with minute ratcheting.

EZM 14

EZM 14

Since 2013

Designed as a diving watch for professional use.

Fitted with a captive diver’s bezel with sophisticated guard to prevent accidental misadjustment. Pressure-resistant up to 1,000 m (equal to 100 bar).

EZM 15

EZM 15

Since 2013

Designed as a diving watch for professional use.

Fitted with a captive diver’s bezel with sophisticated guard to prevent accidental misadjustment. Pressure-resistant up to 2,000 m (equal to 200 bar).

EZM 16

EZM 16

Since 2015

Designed as a diving watch for professional use.

All functions and markings on the dial not relevant to diving are muted in red.