Best watches for manual work

Sapphire and 200m on an automatic at the lowest price of anything with that combination on this site. The crystal resists the grit and metal contact that mark a work watch first, and 200m covers anything a job site involves.

41mm with a published 48mm lug-to-lug and a 20mm strap width, so it moves onto nylon easily. Timex publishing the lug-to-lug is useful when you are buying something to wear under a cuff or a glove.

Timex does not publish the caliber or a service price, and the one-year warranty excludes the crystal, strap, case and battery. If it dies in five years, replacing it is the realistic option.

Sapphire and 200m for the money is real. What Timex does not publish is the caliber — which means you cannot look up what an overhaul costs before you buy, and that is exactly the number this site exists to check.

The 4R36 is the most widely serviced mechanical caliber in the United States, and Seiko publishes $176 to overhaul it. On a watch that may take a hard knock, knowing the repair price before it happens is worth real money.

42.5mm with a 46mm lug-to-lug and a 22mm strap width — the most common size there is, so replacing a destroyed strap costs almost nothing.

Hardlex rather than sapphire. It resists more than ordinary mineral glass but marks permanently, and on a job site it will.

The 4R36 is the most commonly serviced mechanical caliber in the United States and Seiko publishes a flat $176 price to overhaul it. That single fact does more for a twenty-year horizon than any spec on the case.

38mm of titanium at 44mm lug-to-lug — the smallest footprint here, which matters when a watch has to fit under a work glove or a cuff without catching.

Sapphire and 200m, so neither grit nor water is a concern, and titanium means the weight disappears over a long day.

Titanium marks more easily than steel, so the case will look used quickly, and BOLDR states no warranty term on the page we read.

The NH38A is the movement every independent watchmaker already knows, which is the whole serviceability argument in one line. A 44mm lug-to-lug on a 38mm case is about as wearable as a 200m watch gets.

Light-powered, so there is no winding and no battery change — and nothing inside that a hard impact can knock out of beat the way it can with an automatic.

Sapphire on a Super Titanium case rated 100m, with Citizen's five-year warranty, which is the longest cover on this page by three years.

42mm, and Citizen publishes neither the thickness, the lug-to-lug nor the band width for this reference, so fit and strap changes are guesswork until it arrives.

Sapphire is the upgrade the 37mm Chandler never got, on a Super Titanium case with Citizen's five years of cover. Citizen publishes neither the thickness, the lug-to-lug nor the band width for this reference, so try it on before you commit to 42mm.