Verified purchase
Clean Tolerances on 42mm Case
I pay attention to typography and proportions. The Eastern Arabic numerals are balanced cleanly across the 42mm dial, end-links sit flush against the case, and the Seiko NH35 winds smoothly.
Bersigar Luxaura Arabic Face 1645 — Obsidian Black Edition
$410.00
Sale price
$410.00
Regular price
Skip to product information
Bersigar Luxaura Arabic Face 1645 — Obsidian Black Edition
$410.00
Sale price
$410.00
Regular price
4.410 reviewsBersigar · view all
- Automatic
- 42mm case
- 100m water resistant
- Sapphire, anti-reflective crystal
- In stock · ships in 1–3 business days
- DHL Express US delivery, 3–4 days · $25
- 30-day returns · free US return label
100% AuthenticSourced through verified partners - new & boxed with documentation.
Warranty includedFull warranty on every timepiece we ship.
Tracked deliveryTracked delivery within the US, set by each brand.
ConciergePersonal help choosing the right piece.
The watch
About this watch
The Bersigar Luxaura Arabic Face 1645 Obsidian Black is a 42mm dress watch with an obsidian black dial, powered by a Seiko NH35 automatic movement. Expect 100m water resistance and a sapphire crystal. It belongs to Hour I, Minimalist Dress, in our Boardroom season: a natural choice for client meetings, weddings and evenings that call for a jacket.
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BERSIGAR Luxaura Arabic Face 1645: Obsidian Black & Fluted Distinction
The BERSIGAR Luxaura Arabic Face 1645 unites traditional Middle Eastern typography with iconic luxury dress watch architecture. Framed by a light-catching 316L fluted bezel, a deep obsidian-black sunburst dial, and prominent Eastern Arabic numeral hour markers, this 42mm timepiece delivers an authoritative, culturally rich presence tailored for black-tie gatherings, boardroom meetings, and refined everyday wear.
At the heart of the watch beats the renowned Seiko Japanese TMI NH35 automatic movement, a workhorse self-winding caliber celebrated worldwide for its exceptional precision, hacking seconds, and battery-free reliability powered by the natural motion of your wrist. The dial features a brilliant crystal marker at 12 o'clock, polished hands, and a dedicated 3 o'clock date window with a cyclops magnification lens for effortless readability. Forged from solid 316L polished and brushed stainless steel, it is fitted with a classic five-link Jubilee-style bracelet, an anti-reflective and fingerprint-resistant sapphire crystal, and a threaded screw-down crown rated for 10 BAR (100M) pressure resistance.
Key Highlights
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Seiko Japanese TMI NH35 Automatic Movement: Industry-standard Japanese self-winding caliber delivering reliable mechanical accuracy, hacking capability, and battery-free operation.
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Eastern Arabic Numeral Dial: Distinctive cultural dial featuring applied Eastern Arabic indices against a deep black face, complemented by a brilliant crystal accent at the 12 o'clock marker.
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316L Fluted Architectural Bezel: Precision-machined stainless steel fluted bezel engineered to capture and reflect light dynamically from every angle.
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Five-Link Jubilee 316L Bracelet: Articulated stainless steel bracelet offering refined wrist contouring, optimal drape, and enduring strength.
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Anti-Reflective Sapphire Crystal: Scratch-resistant sapphire lens treated with specialized anti-reflective and anti-fingerprint coatings for crystal-clear optical clarity.
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10 BAR (100M) Water Resistance: Reinforced with a threaded screw-down crown and sealed caseback, built to withstand pressurized exposure, heavy rain, and daily wear.
Technical Specifications
Specification Detail Brand BERSIGAR Model Luxaura Arabic Face 1645 Movement Seiko Japanese TMI NH35 Automatic (Self-Winding Mechanical) Case Dimensions 42mm Diameter × 12mm Thickness Lug-to-Lug 49.5mm Lug Width 20mm Band Length 220mm Case & Strap Material Solid 316L Polished & Brushed Stainless Steel Bracelet Style Five-Link Jubilee Style Bezel Style Fluted 316L Polished Steel Bezel Dial Color Obsidian Black (Eastern Arabic Numerals) Glass Sapphire Crystal (Anti-Reflective & Fingerprint-Resistant) Crown Threaded Screw-Down Crown Clasp Comfort Folding Mechanism with Safety Deployment Weight 145g Water Resistance 10 BAR / 100 Meters -
Good to know
Questions & answers
What movement powers the Bersigar Luxaura Arabic Face 1645 Obsidian Black?
It runs on a Seiko NH35 automatic movement. It winds itself from the motion of your wrist, so there is no battery to replace.
Can I swim with the Bersigar Luxaura Arabic Face 1645 Obsidian Black?
Yes for swimming. It is rated to 100m (10 ATM), which covers rain, hand-washing and pool or sea swimming. It is not intended for scuba diving, and avoid hot showers and saunas.
Will the Bersigar Luxaura Arabic Face 1645 Obsidian Black fit my wrist?
The case measures 42mm — a mid-to-large size that suits average and larger wrists (roughly 16.5 cm / 6.5 in and up). Our watch size guide (/pages/watch-size-guide) explains how to measure your wrist.
What does the dial of the Bersigar Luxaura Arabic Face 1645 Obsidian Black look like?
It has a obsidian black dial with eastern arabic numerals, framed by a fluted 316l polished steel bezel, under an anti-reflective sapphire crystal.
Are there other versions of the Bersigar Luxaura Arabic Face 1645?
Yes. Other versions we carry include the Bersigar Luxaura Arabic Face 1645 Sunburst Emerald Green, the Bersigar Luxaura Arabic Face 1645 Turquoise Fluted, the Bersigar Luxaura Arabic Face 1645 Royal Blue Sunburst. Availability changes with stock, so the collection page always shows what is in stock today.
Who is the Bersigar Luxaura Arabic Face 1645 Obsidian Black for?
On the ChronoSeasons dial it sits at Hour I — Minimalist Dress, part of the Boardroom season, and suits client meetings, weddings and evenings that call for a jacket.
Is the Bersigar Luxaura Arabic Face 1645 Obsidian Black authentic, and what warranty is included?
Yes. It ships brand-new and boxed from the brand's verified channel. Unworn watches can be returned within 30 days of delivery.
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Watch Size Chart: How to Size a Watch for Your Wrist (36–44mm)Read the guide
Owners say
Customer reviews
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10 reviews · 100% verified buyers
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Verified purchase
Luxaura 1645 42mm Black Arabic Dial
Wasn't sure what to expect at $310, especially with a fluted bezel where cheap finishes look plastic. Once I opened the box I was impressed by the weight of the solid 316L links and the deep gloss of the black dial.
CSReply from ChronoSeasons
Thanks for giving us a shot, Jose! Glad the solid 316L steel and obsidian black dial made a great impression.
Verified purchase
42mm Fluted Steel & NH35 Automatic
Straightforward spec sheet: 42mm polished and brushed 316L steel, 100m water resistance, sapphire crystal, and a hacking Seiko NH35 caliber. Clasp locks firmly and the Eastern Arabic numerals are cleanly applied.
Verified purchase
Sharp Arabic Numerals
Eastern Arabic numeral dials are tough to find under $500 with a real mechanical movement, so I grabbed this 1645 right away. The applied indices have crisp edges against the obsidian black dial, and the anti-reflective sapphire crystal keeps reflections down. Even on my wrist the 42mm case wears comfortably thanks to the curved lugs, and the Seiko NH35 is running +4 sec/day.
Verified purchase
42mm Obsidian Black Seiko NH35
42mm 316L steel case, fluted bezel, anti-reflective sapphire crystal, and a Seiko NH35 automatic movement. Daylight legibility on the black Arabic dial is crisp. Lume is decent for a few hours at night, though not an all-night torch.
Verified purchase
Bought this for my best man
Gave this to my best man before my wedding and he couldn't stop staring at the Eastern Arabic numerals against the black dial. Only hiccup was that bracelet resizing took us 15-20 minutes with stubborn pins.
Verified purchase
Unique dial with a reliable Seiko movement
I usually collect aviation chronographs, so this 42mm fluted-bezel piece with Eastern Arabic numerals adds something distinct to my watch box. The Seiko NH35 automatic keeps steady time, though the crown action was a little stiff out of the box before working it a few times.
Verified purchase
Great Brother Gift
Picked this up for my brother's 60th birthday after he admired an Eastern Arabic dial watch on a trip to Dubai. He loves the 42mm presence and black dial, though he noted the clasp could use an extra micro-adjustment hole for hot afternoons.
Verified purchase
Bold 42mm Arabic Dial
Sharp Eastern Arabic numerals on the black dial. Has some real heft that took two days to get used to.
CSReply from ChronoSeasons
Thanks for the review, Stephen! That 42mm solid steel case definitely has a solid feel on the wrist.
Verified purchase
Black leather makes the dial pop
Sized the steel bracelet for my wrist, and also picked up a matte black leather strap which gives the obsidian black Eastern Arabic dial a dressier look. Rotor has a slight audible whir in a dead-quiet room.