Specifications
Description
The Harlingen from SÖNER Watches stands as a study in refined geometry and enduring design. This rectangular automatic watch draws on the legacy of Art Deco, its polished 316L stainless steel case framing a pitch-black dial that radiates understated confidence. The interplay between the deep black face and the mirror-like steel creates a visual tension, both bold and restrained, echoing the streamlined forms of a past era reimagined for today.
The Momentum Harlingen is a 35 x 45 mm rectangular automatic watch in polished 316L stainless steel, 10 mm thick, with a black dial, Super-LumiNova and a Miyota 9039 movement.
Every detail speaks to a philosophy of permanence. The case, measuring 35 by 45 millimetres with a thickness of 10 millimetres, offers a substantial yet balanced presence on the wrist. Sapphire glass with an anti-reflective coating ensures clarity and resilience, while the arched, screw-down case back and 10 ATM water resistance provide assurance for daily life, swimming and scuba diving. Polished hands and indices, treated with Super-Luminova, remain luminous in low light, maintaining legibility without compromise.
At its heart, the Harlingen is powered by the Japanese Miyota 9039 automatic movement, delivering a 42-hour power reserve and precise timekeeping. The self-winding mechanism, free from the need for batteries, reflects a commitment to both tradition and innovation. The 22 mm strap options - genuine leather in a range of finishes or a stainless steel mesh bracelet - allow for a tailored expression, whether paired with formal tailoring or worn as a signature piece for everyday distinction.
This is a rectangular watch crafted for those who value subtlety over spectacle. The Harlingen is not simply an accessory but a companion, designed to be worn, admired, and passed down. With a 10-year warranty and a heritage rooted in Swedish design and family legacy, it stands as a testament to the enduring appeal of the classic rectangular watch - timeless, precise, and quietly disruptive.
Strap
FAQ
Shipping, Tax & Warranty
Shipping
Free global shipping within 24 hours, fully insured and trackable on every parcel. Your tracking number is in your order confirmation email.
Warranty
Backed by a 10-year international warranty and a 30-day satisfaction guarantee. If you're not satisfied, tell us within 30 days for a full refund.
Tax and duties
The price you see is the price you pay. All taxes and fees are included, with nothing further to pay on delivery. The one exception is a small number of countries where import duty exceeds 30 percent; in those rare cases the duty is not included and may be charged on arrival. Write to info@sonerwatches.com before ordering and we'll confirm how your country is treated.
Momentum HarlingenAutomaticDress watch for men
Ships within 24 hours · Free delivery in 5 to 8 days
10-year warranty · 30-day returns, free and fully refunded
Specifications
Description
The Harlingen from SÖNER Watches stands as a study in refined geometry and enduring design. This rectangular automatic watch draws on the legacy of Art Deco, its polished 316L stainless steel case framing a pitch-black dial that radiates understated confidence. The interplay between the deep black face and the mirror-like steel creates a visual tension, both bold and restrained, echoing the streamlined forms of a past era reimagined for today.
The Momentum Harlingen is a 35 x 45 mm rectangular automatic watch in polished 316L stainless steel, 10 mm thick, with a black dial, Super-LumiNova and a Miyota 9039 movement.
Every detail speaks to a philosophy of permanence. The case, measuring 35 by 45 millimetres with a thickness of 10 millimetres, offers a substantial yet balanced presence on the wrist. Sapphire glass with an anti-reflective coating ensures clarity and resilience, while the arched, screw-down case back and 10 ATM water resistance provide assurance for daily life, swimming and scuba diving. Polished hands and indices, treated with Super-Luminova, remain luminous in low light, maintaining legibility without compromise.
At its heart, the Harlingen is powered by the Japanese Miyota 9039 automatic movement, delivering a 42-hour power reserve and precise timekeeping. The self-winding mechanism, free from the need for batteries, reflects a commitment to both tradition and innovation. The 22 mm strap options - genuine leather in a range of finishes or a stainless steel mesh bracelet - allow for a tailored expression, whether paired with formal tailoring or worn as a signature piece for everyday distinction.
This is a rectangular watch crafted for those who value subtlety over spectacle. The Harlingen is not simply an accessory but a companion, designed to be worn, admired, and passed down. With a 10-year warranty and a heritage rooted in Swedish design and family legacy, it stands as a testament to the enduring appeal of the classic rectangular watch - timeless, precise, and quietly disruptive.
Strap
FAQ
Shipping, Tax & Warranty
Shipping
Free global shipping within 24 hours, fully insured and trackable on every parcel. Your tracking number is in your order confirmation email.
Warranty
Backed by a 10-year international warranty and a 30-day satisfaction guarantee. If you're not satisfied, tell us within 30 days for a full refund.
Tax and duties
The price you see is the price you pay. All taxes and fees are included, with nothing further to pay on delivery. The one exception is a small number of countries where import duty exceeds 30 percent; in those rare cases the duty is not included and may be charged on arrival. Write to info@sonerwatches.com before ordering and we'll confirm how your country is treated.
Write your question and your information, and we will reply as quickly as possible.
Momentum Harlingen | Automatic | Dress watch for men
Sale price€537,95 EUR
- Thickness
- 10 mmMeasured from the case back to the top of the glass. The thinner the case, the easier it slides under a shirt cuff.
- Dimensions
- 35 × 45 mmWidth × height of the case. Not sure how it fits your wrist? Compare all collections side by side further down.
- Back
- Screw-down, sealedThe case back screws down onto a seal, which keeps water and dust out.
- Material
- Surgical steelSurgical steel resists corrosion and is kind to the skin. Hardened steel has a treated surface that resists scratches. PVD gold plating is a thin, durable layer bonded to the steel.
- Glass
- Sapphire with anti-reflective coatingSapphire is the hardest watch glass in common use, so keys and everyday knocks will not scratch it. The anti-reflective coating keeps the dial easy to read in sunlight.
- Water Resistance
- 10 ATM, scuba-diving approved5 ATM is fine for hand washing, showers, swimming and snorkeling. 10 ATM is also approved for scuba diving. Never pull out the crown while the watch is wet.
- Movement type
- AutomaticAutomatic means no battery. The watch winds itself from the motion of your wrist.
- Movement
- Miyota 9039 (Japanese)The engine of the watch. Miyota (Japan), ETA and Sellita (Switzerland) build movements used by many established watch brands.
- Accuracy
- -10 ~ +30 sec/dayHow much the watch can gain or lose. Quartz is measured per month or year. An automatic is measured per day, which is normal for a mechanical watch.
- Functions
- Hr, Min, SecHr = hour hand, Min = minute hand, Sec = seconds hand, Date = date window.
- Frequency
- 28 800 vph32 768 Hz: the quartz crystal vibrates 32 768 times per second, which makes quartz very precise. 28 800 vph: the balance wheel beats 8 times per second, which gives the seconds hand its smooth sweep.
- Power Reserve
- 42hHow long the watch keeps running after you take it off. 42 hours means it is still running the next morning.
- Jewels
- 24Tiny synthetic rubies used as bearings where parts turn, to cut friction and wear. A quartz movement needs few or none, an automatic needs many.
Case
Movement
Free worldwide shipping, ships within 24 hours (delivered in 5 to 8 days)
10-year international warranty
30-day returns with a free prepaid label, fully refunded
In his own words
Russell Crowe ordered 30 SÖNER watches for his film crew
His video about the watches has passed 1.3 million views.
4.93/5 from 500+ customers
“I bought my husband the Momentum Harlingen self winding watch with the stainless steel strap.”
“A lovely watch - a modern take with art deco style. Great quality, great timekeeping, sits comfortably on the wrist. Very happy indeed.”
“I have to admit and admire the sheer quality of the watch in all its glory, the sundial green facia catches the sun and looks dazzling on the wrist.”
“The value is undeniable. The watch is unique, classy, elegant, and above all else, comfortable on the wrist.”
“I received the watch very quickly, I live in the US. The watch is beautiful and excellent quality. I got the blue dial automatic one.”
PERFECT DIMENSIONS
MOVEMENT
SAPPHIRE GLASS
HARDENED STEEL
WATER RESISTANCE
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Premium Travel Case
Crafted from premium crazy horse leather, this travel case is designed to protect your watch while developing a rich, individual patina over time. The leather’s natural pull-up effect means every mark and crease adds character, making each case uniquely yours. Compact, durable, and soft on the inside.
Herman Melville’s Words
Inspired by the poet Herman Melville’s words, 'It is better to fail in originality than to succeed in imitation,' we are devoted to a different path—dedicating ourselves exclusively to elegant rectangular timepieces.
We will never design a round watch!
Rectangular watches are not a variation of round design. They are a different design philosophy.
This guide explores the history, geometry, engineering complexity, movement considerations, sizing logic, price tiers, and cultural significance of rectangular watchmaking - structured as a permanent educational resource rather than a buying article.
Explore the full framework and master the category.
Read The Definitive Guide to Rectangular Watches