The functions of the Leica M are consistently constructed for extreme durability and a long working life.

ENGADGET: Leica M9-P looks like it costs a fortune, doesn't disappoint

In addition to their outstanding performance and reliability, these drives offer durability over the long haul - as contrasted with the possibility of mechanical failure with HDDs.

ENGADGET: Modbook Pro to launch with SSD storage, up for pre-order October 3rd

And the long-term durability and reliability of these projectors have yet to be proven.

CNN: Mobile phones project growth on a bigger screen

It's a lot more complex with concerns about long-term durability for example.

NPR: Auto Giants Put Best Wheel Forward in Los Angeles

Sale's physique is not the kind that scouts typically look for, but his talent, maturity and work ethic have made long-term durability concerns an afterthought.

WSJ: Chris Sale: Baseball's Greatest Metabolism

We have focused a lot of our attention on long-term sustainability and durability, so that the projects last over time.

FORBES: Business Model Innovation: East Meets West Delivers Sanitation Solutions at Scale

She admired their durability then, the fact that they would long outlast her.

ECONOMIST: Dame Elizabeth Taylor, actress, died on March 23rd, aged 79

Electric cars like the coming Tesla sound intriguing as long as you don't think too long or hard about the weight, durability and cost of batteries.

FORBES: Driving on Air