STROND Henge Automatic
Some watches are inspired by history.
 
The STROND Henge Automatic carries a piece of it on the wrist.
At the heart of this remarkable watch is a dial cut from Preseli bluestone — the same type of stone used in the inner ring of Stonehenge. That gives the Henge something few watches can claim: a direct material connection to one of Britain’s most mysterious and iconic ancient monuments.
This is not just a design theme.
It is the soul of the watch.
Every glance at the dial carries a sense of landscape, age and memory. The stone feels organic, tactile and quietly powerful — a natural material transformed into a contemporary mechanical timepiece.
 
Design & Character
The Henge combines British storytelling with warm vintage character.
The 39mm 316L stainless steel case offers refined everyday wearability, while the antique bezel and crown top add warmth, contrast and depth. Both are engraved with Celtic knot detailing, reinforcing the watch’s connection to ancient symbolism and British heritage.
The Preseli bluestone dial gives each watch individual character. No natural stone dial is ever completely identical, which means every Henge carries its own subtle texture and personality.
Paired with a vintage oil-tanned leather strap, the watch feels less like a standard accessory and more like an object with atmosphere.
Historic in inspiration.
Modern in construction.
Personal on the wrist.
 
Mechanical Performance
Inside the Henge Automatic is the Seiko NH35A automatic movement, a reliable 24-jewel calibre known for everyday durability and practicality.
It offers automatic winding, hand-winding capability, hacking seconds and around 40 hours of power reserve, making it a dependable mechanical companion as well as a highly distinctive collector’s piece.
With sapphire crystal to the front and back, 100m water resistance and Swiss BGW9 Super-LumiNova, the Henge is not only a conversation piece.
It is a watch built to be worn.
 
Technical Specifications
Brand: STROND
Model: Henge Automatic Stainless Steel / Bronze
Movement: Seiko NH35A Automatic
Jewels: 24
Frequency: 21,600 bph
Power Reserve: Approximately 40 Hours
Functions: Hours, Minutes, Seconds, Date
Hand-Winding: Yes
Hacking Seconds: Yes
Case Material: 316L Stainless Steel
Bezel: Antique with Celtic Knot Engraving
Crown Top: Antique with Celtic Knot Engraving
Case Diameter: 39mm, excluding crown
Lug to Lug: 46mm
Dial: Genuine Preseli Bluestone
Historical Connection: Same stone type used in the inner ring of Stonehenge
Crystal: Sapphire Crystal Front and Back with Anti-Reflective Coating
Water Resistance: 10ATM / 100m
Lume: Swiss BGW9 Super-LumiNova, ice blue
Strap: Vintage Oil-Tanned Leather Strap
Buckle: Stainless Steel
Limited Edition: 450 Pieces
 
The Sincrono Perspective
At Sincrono Luxury, we are drawn to watches that have a reason to exist beyond their specification sheet.
The STROND Henge Automatic has one of the strongest stories in the collection.
Its dial is not printed to look like stone. It is stone — Preseli bluestone, connected to the landscape and mystery of Stonehenge. That gives the watch an emotional weight that is difficult to manufacture artificially.
The details add warmth.
The Celtic knot engraving adds symbolism.
The automatic movement gives it mechanical life.
But the dial is what makes it unforgettable.
This is a watch for someone who wants more than a timekeeper. It is for someone who wants to wear a fragment of story — something ancient, tactile and deeply connected to Britain.
That is why the STROND Henge Automatic belongs in the Sincrono collection.
 
Available from Sincrono Luxury
Official retailer of STROND watches.