Arnold & Son HM Pietersite Watches & Wonders 2026

amanico · 2026-04-17T09:08:17Z

Explore the Arnold & Son HM Pietersite, a 2026 Watches and Wonders novelty with a unique pietersite dial, manual movement, and 90-hour power reserve.

amanico introduces the Arnold & Son HM Pietersite, a standout novelty from Watches and Wonders 2026, highlighting its unique dial and refined mechanics. His initial impressions provide a valuable first look for collectors interested in distinctive, well-crafted timepieces from independent brands. This article serves as an excellent resource for those seeking detailed insights into new releases.

This is a true novelty from Arnold and Son, this HM Pietersite dial, in rose gold ( limited to 8 pieces ) and in steel ( only 18 pieces ), both sharing the same dial, the only difference is that the small round markers and hands are matching the color of the case.

Pietersite is the name of a stone discovered in Namibia, whose accents and hues are truly spectacular.

The case is 39, 5 mm big, 7, 82 mm high, which is very good, in my opinion, even if I would have preferred one or 2 mm smaller diameter, but not a big deal.

The movement is, as almost always with Arnold and Son, nice looking. Nicely decorated, it is manual winding, beating at 21, 600 vph, and offers a power an autonomy of 90 hours. It also has the good taste to be relatively thin, as it is only 2, 70 mm high.

As quite regularly now, Arnold and Son is a brand which doesn't disappoint. This Pietersite is quite interesting, and well, not too expensive, for what it is, in terms of quality: 16 K CHF, in steel.

This is a brand I love more and more, all along these last years, and the HM Pietersite is one of the very few watches which really caught my attention this year.

Best,

Nicolas

Key Points from the Discussion

The pietersite dial, case shape, and hands are highly appealing, and the manual movement is appreciated despite reservations about the escapement and gear train bridge design.
The inclusion of pearl dot minute markers and larger markers every five minutes enhances the dial's aesthetic, with additional options for gold pietersite and amber dials also noted.
The simplicity of the two-hander design combined with the hypnotic pietersite dial creates a highly desirable and visually captivating timepiece.
There is some skepticism regarding the quality of the caliber based on visual inspection, prompting a request for more detailed information from the author's visit.

The Discussion

Ichiran

Apr 17, 2026

This dial is unique and beautiful 👍🏻

golden hands

Apr 17, 2026

with such unique dials

its nice to see they have fitted pearl dot minute markers and larger ones every 5 minutes i do like it-very much and there are two other options to choose from gold pietersite amber

amanico

Apr 17, 2026

Yes, I saw the rose gold in person, yesterday, but I din't see the Amber. Cool, each of one is really eye catching.

golden hands

Apr 17, 2026

they are sold under the chronometer range

not sure on the calibre being that good from what i can see did they give you any details on your visit.

amanico

Apr 17, 2026

No, we didn't have much time... Can you tell us more, please?

golden hands

Apr 17, 2026

movement made to a price point

should look something like this to be a chronometer

Arnold & Son HM Pietersite Watches & Wonders 2026

Key Points from the Discussion

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