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Tissot PRC 100 Solar Quartz 39mm Mens Watch Black
Ref. T1514223305100
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Stepping up in the same dial colour
The PRC 100 has been part of Tissot's sportswear line since the mid-2000s, and this 2025 iteration marks its most significant update: the dial's honeycomb structure is not purely decorative but houses photovoltaic cells that charge a rechargeable accumulator, good for up to 14 months on a full reserve. Ten minutes in direct sunlight at around 5,000 lux adds roughly a day of running time, and an end-of-energy indicator warns before the watch stops entirely. It is a genuinely practical arrangement for a watch worn daily and rarely thought about. At 39mm across and 9.22mm thick, it sits closer to a dressed sport watch than a chunky tool watch, and the 44.6mm lug-to-lug means it will fit a wide range of wrists without the dial hanging over the edges. The all-black PVD across both case and bracelet reads as a unified piece rather than a case dropped onto a mismatched band, and at 128g the bracelet has enough substance to feel considered without becoming heavy through a long day.
- Reference
- T1514223305100
- Brand
- Tissot
- Case size
- 39mm
- Case thickness
- 9.22mm
- Lug width
- 20mm
- Case material
- Blue PVD
- Dial
- Black
- Crystal
- Sapphire
- Movement
- Solar
- Calibre
- ETA F06.615
- Functions
- Date, Solar powered
- Water resistance
- 100m
- Bracelet / strap
- Leather strap
- Strap colour
- Silver
- Clasp
- Butterfly clasp
- Lume
- Super-LumiNova
- Retailer
- Mappin & Webb
Additional specifications
- Lug-to-lug
- 44.6mm
- Weight
- 128g
- Origin
- Swiss made
- Warranty
- 3 years
- Strap
- Interchangeable
Learn more about Tissot
Charles-Félicien Tissot and his son Charles-Émile founded the company in Le Locle in 1853, assembling gold pocket watches and, unusually for the time, exporting aggressively — Russia became a major market within a decade.
Tissot's history is a sequence of firsts achieved through willingness to try materials and ideas the establishment considered unserious. The first mass-produced pocket watch with two time zones came in 1853. The first anti-magnetic wristwatch in 1930. The Astrolon of 1971 was the first watch with a movement made largely of injection-moulded plastic, and it worked. The RockWatch of 1985 used Alpine granite for the case, followed by watches in wood and mother-of-pearl.
The T-Touch of 1999 was the most significant: a tactile sapphire crystal allowing the wearer to access altimeter, barometer, compass, thermometer, and chronograph by touching the glass, years before touchscreens were commonplace.
Tissot merged with Omega in 1930 and both became founding members of what is now the Swatch Group. Its position in the group is volume and accessibility — Swiss mechanical and quartz watches at prices most people can reach, with the Powermatic 80 movement offering an eighty-hour reserve at entry level.
The company has held timekeeping roles across cycling, basketball, motorsport, and fencing.
- 1853
- Founded in Le Locle by Charles-Félicien and Charles-Émile Tissot.
- 1930
- Merges with Omega; releases the first anti-magnetic wristwatch.
- 1971
- The Astrolon uses a plastic movement.
- 1985
- The RockWatch is cased in Alpine granite.
- 1999
- The T-Touch introduces a tactile sapphire crystal.
Also in 5 collections
This watch appears in Back in Stock (4,007), Stainless Steel Watches (2,833), Leather Strap Watches (904), Dress Watches (456) and Solar & Kinetic Watches (208).
Best of 2 retailers
What the specifications mean
A slim watch on leather, made for wearing with a shirt.
Strengths
- 100m water resistance covers swimming and watersports
- 39mm suits most wrists
- 44.6mm lug-to-lug keeps the 39mm case wearable
- Sapphire crystal, which resists scratching
- Luminous hands and markers for low light
Worth knowing
- Leather does not suit regular contact with water
Tissot PRC 100 Solar alternatives
Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.
| Specification | T1514223305100 | AW0130-85L | SSC961P1 |
|---|---|---|---|
| Price | £495 | £399 | £640 |
| Case size | 39mm | 39.5mm | 39mm |
| Water resistance | 100m | 100m | 100m |
| Movement | Solar | Solar | Solar |
| Strap | Leather strap | Titanium bracelet | Stainless steel bracelet |
| This watch |
|
|
Your new watch
Frequently asked questions, and things you should know about this watch
Can I swim with it?
Yes. At 100m it is rated for swimming and snorkelling, though not for diving.
Water resistance explainedWill the glass scratch?
Unlikely. Sapphire is second only to diamond in hardness and shrugs off everyday marking.
Sapphire, mineral and acrylic comparedDoes it need a battery?
No. It charges from light, and the cell behind that is designed to last a decade or more.
Quartz, automatic and solar comparedWhat size strap does it take?
20mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.
Will it fit my wrist?
Lug-to-lug is 44.6mm, which suits wrists from roughly 16cm (6¼ inches) upward.
Lug-to-lug decides fit more than case diameter does.
How to size a watch to your wristIs it a men's or women's watch?
Listed as men's, though at 39mm it sits in the range that suits anyone.
Cheapest place to buy
Both Mappin & Webb and Goldsmiths list it at £495, so choose on delivery and warranty rather than price.
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