Many models there mainly from old to latest model. PROTREK will have tough solar, Baro meter, thermometer & compass. They have bracelet or rubber strap. Best is to see in actual to see how it fits your wrist as pictures is misleading. The bracelet model has a thinner profile then the rubber strap model. Of all function only the compass is useful, the thermometer will measure yrs wrist temperature and for accurate reading you will have to suspend it for 30mins to take the readings. My 2 solar model Mudman, PROTREK die on me as I kept them in drawers due to having a helper at home and the numbers of watches I have ... It will cause $30-$40 to replace that solar battery.
I bought my G Shock, Sunnto, Timex & luminox at Prestige, Bras Bersa complex facing the main road & opposite to MacDonald. Usually I get 15-23 % discounted from retail price on cash purchase. I only hope that they sell Rolex...