4000x.12 Commercial digital clocks with 120mm (4.7″) digits
4010x.12.W.S hours, minutes & seconds led digital wall clock
4200x.12.G.S, 4200x.12.R.S & 4200x.12.Y.S hours & minutes led digital wall clocks
Viewing Distances
60m (180ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Related Products
4610x.057.B.S
4610x.057.G.S
4610x.057.R.S
4610x.057.Y.S
Viewing Distances
57mm digits – 25m (75ft)
100mm digits – 50m (150ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.
4900x.05.G.S, 4900x.02.G.S & 4900x.02.R.S Studio clocks showing the three analogue seconds indication modes
4900x.05.B, 4900.05.GR, 4900.05.R and 4900.05.Y studio clocks with blue digits, green digits with red 5 second markers, red digits and yellow/amber 50/30mm (2″/1.2″) high digits.
The 4900x.020 model with 20mm (0.8″) digits is only available with green or red digits and same colour markers.
Viewing Distances
4900x.05 – 15m (45ft), 4900x.020 – 7m (20ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.
Ideal for use in Accident and Emergency, Triage, Critical and Intensive Care and Resuscitation
4011NE.057.GR.S – single stopwatch – 57mm (2.3“) digits
Also available as 4012NE.057.GYR.S – dual stopwatches
4011NE.05.GR.S – single stopwatch – 50/30mm (2/1.2″) digits
Also available as 4012NE.05.GYR.S – dual stopwatches
4202NE.05.GYR.S – dual stopwatch – 50mm (2“) digits
Also available as:
4201NE.05.GR.S – single stopwatch – 50mm (2“) digits
4202NE.057.GYR.S – dual stopwathes – 57mm (2.3“) digits
4201NE.057.GR.S – single stopwatch – 57mm (2.3“) digits
Viewing Distances
20m (60′)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.
4520x.05.G.S with hour and minutes time information – green characters
4530x.05.B.S with hours, minutes and seconds time information – blue characters
4533x.05.R.S with hours, minutes and AM/PM time indication – red characters
4570x.05.Y.S with day-of-month, month and year information and hours, minutes and seconds time information – yellow/amber characters
4700N/5.05.G.S with white printed locations – left
4700NIL30/5.05.R.S with illuminated locations – right
4720N/4.05.B.S with white printed locations – left
4720NIL50/5.05.R.S with illuminated locations – right
Viewing Distances
20m – (60ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.


IN56DD.G.S series
20m (60′)
50mm (2″) digits

IN54SD.Y.S series
20m (60′)
50 & 57mm (2 & 2.3″) digits

IN56SD.R.S
20m (60′)
50 & 57mm (2 & 2.3″) digits

IN54SS.R.S series
20m (60′)
57mm (2.3″) digits

IN56SS.Y.S series
20m (60′)
57mm (2.3″) digits

4740N/5.05.B.S time zone wall clock with blue digits and upper white printed location

4741N/5.05.G.S time zone clock with green digits and lower white printed location

4741N/5.05.G.S time zone clock with green digits and lower white printed location

4741NIL30/5.05.R.S time zone clock with red time digits and 30mm (1.2″) red illuminated location characters below

4740NIL50/3.05.Y.S time zone clock with yellow/amber time digits and 50mm (2″) yellow/amber illuminated location names
Also available as 4741NIL50/x.05 with time display on top
Viewing Distances
20m – (60ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.
4740N/4.100.G.S large time zone clock with green digits and upper white printed location names
4740N/4.100.R.S time zone clock with red digits and upper white printed location names
4741N/4.100.B.S time zone clock with blue time digits and white printed locations below above
4740NIL50/4.100.Y.S time zone clock with yellow/amber time digits and yellow/amber illuminated location characters above
4741NIL50/4.100.RG.S time zone clock with red time digits and green illuminated location names below
4740N/4.100.G.S large time zone clock with green digits and upper white printed location names
4740N/4.100.R.S time zone clock with red digits and upper white printed location names
4741N/4.100.B.S time zone clock with blue time digits and white printed locations below above
4740NIL50/4.100.Y.S time zone clock with yellow/amber time digits and yellow/amber illuminated location characters above
4741NIL50/4.100.RG.S time zone clock with red time digits and green illuminated location names below
Viewing Distances
50m – (150ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.
4670x.05.G.S & 4670x.05.G.S date display unit
4670x.05.R.S & 4670x.05.Y.S date display unit
Viewing Distances
20m (60ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.
4740N/4.12.W.S multiple time zone wall clock with white digits and upper white printed locations
4741N/4.12.R.S multi-time zone clock with red digits and lower white printed locations
4740NIL50/4.12.RG.S multiple zone wall clock with green time digits and green illuminated location names above
4741NIL50/4.12.RG.S Multi time zone clock with red time digits and green illuminated location names below
Viewing Distances
60m (180ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
4540x.05.Y.S calendar wall clock
4540x.05.Y.S, 4540x.05.B.S & 4540x.05.R.S calendar clocks
Viewing Distances
25m (75ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.
Please also be aware that blue illuminated characters can appear slightly out of focus to some people due to variations in the response of the human eye to blue light.
Clocks with blue digits typically have a shorter maximum viewing distance for many people than red, green or yellow/amber characters.

4010x.02.Y.S hours, minutes & seconds panel mounting clock with 20mm (0.8″) digits
Viewing Distances
7m (21ft)
Please note that we base our suggested maximum viewing distances on users with average eyesight working in typical ambient lighting conditions.
Users with below-average vision may experience problems at the maximum quoted ranges or under bright lighting.


