Monday, monday or lundi The language in which the days of the week are displayed is up to you. This model works multi-lingually. This watch can be worn when showering and bathing - it is tested for water resistance up to 5 bar according to ISO 22810. I have the WVA640 TD (same module) with a bracelet similar to the 170 but with the adjustment like the 100. Functions: Analog Hour / Minute , Digital Hours (12 / 24) / Minutes / Seconds, Day (in 5 languages!) / Date, Stopwatch, Countdown Timer, 5 Alarms, World Time (29 time zones / 27 cities).

The Casio Lineage LCW-M510D is a “set-and-forget” solar watch. Set your local time, switch the Daylight Saving Time function to “auto” and that’s it – unless you leave the watch in the dark for two years or, twenty years hence, change the battery. Excellent thanks very much. I have just received my M100TSE-1AER. It's definitely a nice watch that's for sure!The solid titanium housing is particularly impressive in its design; it is corrosion resistant and its skin-friendly qualities make it suitable for those with allergies. To ensure that you have everything in view even in dark surroundings, the display of the watch is illuminated by a light-emitting diode at the touch of a button.

Casio's timepiece merges a strong titanium case with a silver wristband made of titanium. Casio Wave Ceptor Titanium LCW-M100 Stylish look and lightweight properties set titanium apart. The high-quality material is resistant to corrosion and is gentle on the skin, making it ideal for allergy sufferers. The daily alarm reminds you of daily recurring events, in which an acoustic signal is emitted at the set time. This model has five independent alarms - especially convenient for taking medication on a daily basis or keeping regular appointments. A classic semi-dressy ana-digi watch design. Case finish is decently polished but nothing special. Sunburst effect is overdone, distracting from the hands. Despite its beauty, remarkably, the dial also houses a solar cell as part of the ‘tough solar’ technology. This is a solar-powered system, akin to Citizen’s ‘eco-drive’, which allows the watch battery to be charged directly from exposure to sunlight. According to the manual, this takes just 8 minutes to fully charge in outdoor sunlight and can hold the power reserve for a minimum of 4 months, even with no further exposure to light. This means battery changes aren’t going to be needed nearly as frequently as with a traditional quartz movement; there are reports of some of these even lasting several decades before failing to hold a charge.The bracelet links are connected with a friction-fit pin and collar system. I removed three links to bring it down to my size. The clasp has two micro-adjustment positions. If your wrist doesn’t correspond with a multiple of the links you’re SOL. Set and Forget It's amazing just how many variations there are for models with the 5161 module from the face colour, negative / positve LCD, Arabic characters on some, to incredibly subtle differences in the design of the hands and indices. Unlike most all-metal watches at this price point, the Casio Lineage LCW-M510D feels surprisingly robust. The three pushers push with authority, with no play or slop to ruin the impression. The Lineage isn’t as adamantine as the entry-level Casio Oceanus– which costs twice as much – but it’s closer to reassuringly solid than worryingly flimsy. Showering and bathing is possible with this watch - it is tested for water resistance up to 5 bar according to ISO 22810.

Titanium v Steel - I find this SO light it almost feels cheap and nasty! I don't mind a bit of weight and the steel ones are so much cheaper so I may go for steel.

Bracelet is of an acceptable quality but the finishing is average and it's a massive pain to resize due to the tiny collar each pin uses A luminous coating provides long-term illumination in the dark after only a short exposure to light. You get a 3 year warranty-certificate for your new timepiece. If there is any problem with the mechanism, this certificate garanties a 100 % protection- meaning we take care of the technical integrity inbetween these 3 years.

Elapsed time, split time and end time are measured with an accuracy of hundredths of a second. The measuring capacity of the watch lasts up to one hour. This one is for a relative as a gift, but I want one myself now, this gave me a chance to try it out. The only considerations I have now are:

Nailed it!

The daily alarm reminds you about recurring events with an acoustic signal at the time you have set. This model has 5 independent alarms for flexible reminders of important appointments. I’m OCD about a watch’s second hand hitting its marks. Quartz watches at all price points miss by a tiny bit. Some miss by a lot. When I saw the Lineage LCW-M510D dial design online, I knew the hour index extension lines would make any second hand misalignment super-obvious. They’d either be awesome or be a curse. The Lineage LCW-M510D depends on Casio’s Multi Band 6 technology. Every night, the watch synchronizes itself with a radio time signal sent from a transmission station in Japan, North America, UK, Europe or China (depending on your location). If you’re out of range, the quartz watch delivers +/- 15 seconds per month accuracy.