Setting of alarm and alarm on / off: in normal display state, press M key twice toadjust to alarm state (AL), then press s key to switch, when the alarm is on (withalarm symbol display), when the alarm is off (alarm symbol disappears).
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LIGE Fashion Student Watches Couple Electronic LED Digital Watch For Men Watch Sport Waterproof Multifunctional Alarm Clock Man
Aliexpress UK
Special Features Stopwatch, Alarm, Waterproof, Water resistant. - Perfect to wear during daily workouts,hiking,cycling,or traveling. Dial Window Material Type Hardlex. Display Type Digital. - Luminous display, easy to read even in the dark.
eBay
SANDA Outdoor Sport Electronic Chronograph Watch Men Multifunction Watches Alarm Clock Chrono Waterproof LED Digital Wrist watch
Aliexpress UK
Watch Ref No 1527. The watch is finished with a durable black plastic strap. The digital functions include 1/100th second chronograph timing, an alarm, calendar, EL backlight and water resistance to 50m.
eBay
SANDA 6126 Military Man Alarm Stopwatch Quartz Wristwatch Male Digital Clock Dual Display Men Watches Waterproof Sports Watch
Aliexpress UK
eBay
SMAEL Brand Men Watches Sports Wristwatches 50M Waterproof Men's Wristwatch Dual Time Alarm Clock 8106 Sport WatchDigital LED
Aliexpress UK
Repeater -Back Light. -Alarm -Stop Watch. Watch style Sport. Watch length About 23cm. Watch weight About 58g. You don't have to take off your watch when you wash your face, wash your hands and get wet in the rain, but it can't support swimming and diving.
eBay
Watch For Men Sports High School Students Trendy Couple Watch Waterproof Alarm Clock Multi Functional Women Electronic Watches
Aliexpress UK
Alarm clock. Water Resistant: 5ATM, 50M Water Resistant, Also for shower, swimming, Diving(Pls don't press any key under water). Digital display. LED back light. Band Length: 23.5 cm. 12/24 Hours.
eBay
Waterproof LED Watches for Men Outdoor Sports Men Digital LED Quartz Alarm Men Wrist Watch Fashion Electronic Watch Relogio
Aliexpress UK
Kids Child Children Digital LED Sports Watches Waterproof Cool Boy Wristwatch. Military Male LED Watch Digital Outdoor Water Resistant Alarm Date Rubber Strap. Boys Watch Stainless Square Dial Water Resistant Outdoor Unisex Digital Watches.
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SKMEI Fashion Sports Watches For Men Waterproof Wristwatch Alarm Clock Horloges Man Digital Electronic Watch
Aliexpress UK
This men's retro style digital calculator watch features a blue plastic strap with a buckle closure, Arabic numerals on a black dial, and a square case shape. The watch includes features such as water resistance, month and date indicators, calculator function, alarm, and a chronograph. With a quartz movement and a 10m water resistance, this Casio POP model comes with original packaging and a 30-day manufacturer warranty. The watch is a stylish and functional accessory for everyday wear.
eBay
SKMEI 1096 Men Solar PU Strap Wristwatches Mens Chronograph Alarm 5Bar Waterproof Digital Watch reloj hombre Outdoor Sport Watch
Aliexpress UK