- Case made of stainless steel, polished
- Alarm watch
- Display of three time zones on a 12-hour basis
- Sapphire crystal glass
- Transparent case back made of sapphire crystal glass
- Pressure-resistant to 10 bar (= 100 m water depth)
- Low pressure resistant
The Frankfurt Financial District Alarm Watch combines practicality with an acoustic alarm function. This complication is facilitated by the use of the AS-5008 calibre.
The Frankfurt Financial District Alarm Watch is equipped with three times zones which are clearly visible at a glance. Using the crown at 10 o'clock, the interior bezel can be set for the third time zone with hour ratcheting. In addition to the hour, minute, second and date display, the second time zone is set using the crown at 2 o'clock; it can be read in the window from indices 5 to 7. Finally, the arrow hand marks the alarm function, which is set and wound using the third crown at 4 o'clock.
The rhodanised appliqués are likewise painted meticulously by hand with luminous paint and individually attached to the dial manually.

Technical details
Self-winding mechanism
31 bearing jewels
28,800 semi-oscillations per hour
Seconds stop function
Shock resistant as per DIN ISO 1413
Anti-magnetic as per DIN 8309
The information on the mechanical movement corresponds to the current production situation in Frankfurt am Main. Due to technical changes, it may happen in individual cases that stock items of our sales partners deviate from this information.
Sapphire crystal glass in front, anti-reflective on both sides
Transparent case back made of sapphire crystal glass, anti-reflective on the interior
Case back screw-fastened
Meet the technical requirements for waterproofness, as set out in standard DIN 8310
Pressure-resistant up to 10 bar (= 100 m water depth)
Low pressure resistant
Three time zones on a 12-hour basis
Date display
Alarm function
Band lug width: 20 mm
Case thickness: 15 mm
Weight without strap: 70 gramme
Attached appliqués coated with luminescent colour
Hour, minute and alarm function hand coated with luminescent colour