A mini-review of the Helson Sharkmaster 300.

[Blackdog]

I’ve been looking at Helson for a while, never actually pulling the trigger.

I have to admit that the country of origin factor was biasing my decision. Frankly I’m happy to say I was wrong.

The Shark Diver has been all this time in my radar, but they have a reputation to wear big for the size. I read that a new
38mm version was available had to have a look….but when I saw the Sharkmaster 300 I was seriously intrigued. Enough to give it a try.

It is an unashamed homage to the vintage Seamaster 300 of the 60s. And I’m fine with that (YMMV), specially considering that the Helson is more like a re-interpretation with modern details: the sapphire domed crystal, with inner blue AR provides the vintage looks with modern practicality. And so does the lumed saphire bezel insert. The whole thing looks quality.

This is not the first time Helson homages vintage Seamasters: they have done the 600 Ploprof and 1000 before, always to some outstanding detail.

What surprised me a lot about the SM300 is the quality of the case machining. The precision and crispness of the case lines is excellent. Well above what I would have expected at this price range. Once again, it is not a 1:1 copy of the Seamaster case. It’s well within the design parameters to be immediately recognisable, but retains a hint of the blockiness of the Helson DNA.

Dial and hands are very well finished and the lume is superb, as expected.

Inside ticks a standard grade Swiss ETA 2824-2, with Incabloc shock protection and an unbranded, decorated rotor. It came well regulated. After a couple of weeks settling, it’s running -3 spd.

Unlike other micros I’ve seen (that claim to be Swiss made), the movement is correctly mounted with a steel spacer, screws and tabs. The crown has a flat gasket inside, and there are three o-rings in the tube: two inside as primary seal, and one outside to protect the threads. It feels precise and solid when screwing and un-screwing.

The bracelet is also a modern, more robust interpretation of the 1171. It has the looks, with removable links secured by screws. The end links are hollow, but the tolerances are very tight and it all fits well without any significant rattle. All the lines are sharp and the brushing is very good.
The clasp is the push-button, ratcheting type. A rubber Tropic strap, with a signed buckle, is also included, along an extra set of shoulderless spring bars and the pin tool to fit the lug holes.



It also looks great on a shark mesh, it really suits this design !

Summarising, it is NOT Swiss made. It does not pretend to be Swiss made. It’s just a very solid, good quality piece in it’s own right. Excellent value and an excellent homage to a classic. I’m very happy with this watch.

(So happy that I bought the Shark Diver 38 too…)