enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Water Resistant mark - Wikipedia

   en.wikipedia.org/wiki/Water_Resistant_mark

   WATER RESISTANT marking on the back of a Victorinox wristwatch. Water Resistant is a common mark stamped on the back of wrist watches to indicate how well a watch is sealed against the ingress of water. It is usually accompanied by an indication of the static test pressure that a sample of newly manufactured watches were exposed to in a leakage ...

3. Diving watch - Wikipedia

   en.wikipedia.org/wiki/Diving_watch

   The watch cases of diving watches must be adequately water (pressure) resistant and be able to endure the galvanic corrosiveness of seawater, so the cases are generally made out of materials like grade 316L or 904L austenitic stainless steel and other steel alloys with higher Pitting Resistance Equivalent factors (PRE-factors), titanium ...

4. Seiko - Wikipedia

   en.wikipedia.org/wiki/Seiko

   Seiko later went on to introduce the first quartz chronograph. [5] The year 1969 marked the launch of the Astron, as well as several other wristwatches that Seiko positioned as its own historical models. In the same year, Seiko introduced the Five Sport Speed Timer, the world's first Magic Lever watch with a vertical clutch and column wheel.

5. Aquatic timing system - Wikipedia

   en.wikipedia.org/wiki/Aquatic_timing_system

   Aquatic timing systems are designed to automate the process of timing, judging, and scoring in competitive swimming and other aquatic sports, including diving, water polo, and synchronized swimming. [1] These systems are also used in the training of athletes, and many add-on products have been developed to assist with this process. [2]

6. G-Shock - Wikipedia

   en.wikipedia.org/wiki/G-Shock

   The watches in the G-Shock line are designed primarily for sports, military and outdoors-oriented activities; all G-Shocks have a chronograph feature, 200 metre water resistance and an alarm, with either a digital display, analogue display or a combination of analogue and digital displays.

7. Water resistance - Wikipedia

   en.wikipedia.org/wiki/Water_resistance

   Waterproofing, making objects or structures resist the ingress of water under specified conditions; Fluid resistance, drag in water; Lotus effect (water-resistance in plant leaves) The electrical resistivity of water (0.2 Ω·m sea water, 2 to 200 Ω·m drinking water, 180000 Ω·m deionized water at 20°C) See also: Hydrophobe; Superhydrophobe