Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm
Dress Roth Ultrathin | Men's Dress Watch - 41mm

Specht & Söhne

Dress Roth Ultrathin | Slim Quartz Dress Watch – 41mm | Wclocks

Sale price$139.00
Color Style:Blue
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Dress Roth Ultrathin - Double-Ellipse Slim Dress Watch, Sapphire Crystal, 9mm, 41mm

The Dress Roth Ultrathin is a 35x41mm oval dress watch in the double-ellipse style - the distinctive architectural form that gives the case its asymmetric, elongated silhouette. At 9mm thick with a genuine leather strap, Japanese quartz movement, sapphire crystal, and 5 Bar / 50M water resistance, the Ultrathin delivers an unusual specification for its price tier. Sapphire crystal and 5 Bar water resistance on a 9mm-profile dress watch are specifications normally associated with significantly more expensive pieces. Roman numeral dial. Luminous hands. Available in Blue, Grey, Gold, and Rose Gold.

Dress Roth Ultrathin double-ellipseSlim dress watch sapphire crystalOval case dress watch 9mmUltra-thin leather dress watch menDouble ellipse style watch leather

Specifications

specht&sohne SP-0021. Japanese quartz, oval double-ellipse case, sapphire crystal, 5 Bar.

35 x 41mm
9mm Ultra-Thin
Sapphire Crystal
5 Bar / 50M
Japanese Quartz
Leather Strap
Roman Numerals
Luminous Hands
Oval Case
4 Colour Options

Double-Ellipse Case

The double-ellipse case shape is an architectural watchmaking design where two overlapping ovals define the case outline - creating a distinctive elongated form that is neither round nor rectangular but something more sculptural. On the wrist it reads as directional and elegant, lying naturally along the wrist's axis. The shape is recognisable to watch enthusiasts and distinctive to everyone else.

Sapphire Crystal

Sapphire crystal is the hardest material used for watch crystals - rated 9 out of 10 on the Mohs hardness scale, behind only diamond. It cannot be scratched by keys, rings, or normal everyday surfaces. On a dress watch that will be worn frequently and inspected closely, sapphire ensures the crystal remains perfectly clear over years of use. Its presence at this price point is genuinely unusual.

9mm Ultra-Thin Profile

At 9mm thick the Dress Roth Ultrathin disappears under a dress shirt or suit sleeve - no cuff bulge, no sleeve gap, no bracelet crease on the fabric. Ultra-thin dress watches slide cleanly under formal attire in a way that sport watches and thicker quartz pieces do not. 9mm is genuinely thin for a fully-cased watch with Sapphire crystal and 5 Bar water resistance.

5 Bar / 50M Water Resistance

50M water resistance on a 9mm ultra-thin dress watch on leather is rare - typically ultra-thin construction and high water resistance trade off against each other. The Ultrathin achieves both. 5 Bar covers hand washing, rain, and everyday moisture comfortably, and provides a margin above the 3 ATM that most dress watches offer.

What the Double-Ellipse Gets Right

The double-ellipse case shape makes the Dress Roth Ultrathin immediately distinguishable from every round, square, or rectangular dress watch in any collection or jewellery cabinet. When a watch has an unusual case shape, the shape is the identity - you do not need a brand logo or a price tag to know it is a design statement. The oval form lies along the wrist differently from a round case: it does not rotate, its orientation is fixed, and it reads as directional in the way a round watch never can. For formal dress contexts - white shirt, dark suit, French cuffs - it shows below the cuff with architectural presence rather than the mundane circle that most dress watches present. Roman numerals reinforce the traditional dress-watch aesthetic without competing with the case shape for visual attention. Blue, Grey, Gold, and Rose Gold dial finishes allow a choice between cool contemporary (Blue, Grey) and warm classic (Gold, Rose Gold).

The Dress Roth Ultrathin is available in Blue, Grey, Gold, and Rose Gold. Sapphire crystal, 9mm, 5 Bar, leather strap, backed by Wclocks 1-year warranty.

Wear It For

The ultra-thin oval dress watch is the correct piece for formal, business, and elegant social contexts.

Formal and Black Tie

An oval double-ellipse dress watch at 9mm on leather is appropriate for the most formal contexts - black tie, weddings, formal dinners, ceremonial occasions. The unusual case shape is interesting at close range and unobtrusive at a distance. Gold or Rose Gold dials for the most formal registers.

Business Professional

Under a suit cuff the 9mm profile is invisible; the oval case shows below the sleeve as something architecturally different from the usual round or sport watch. Blue and Grey dials work most naturally in professional contexts alongside cool or neutral outfit palettes.

Collection Statement Piece

In a watch collection the oval dress watch is the piece that covers the case shape category no other piece handles. The double-ellipse form, sapphire crystal, and ultra-thin profile make the Dress Roth Ultrathin the most distinctive watch in its price range at Wclocks.

Thoughtful Formal Gift

A thin oval dress watch with sapphire crystal, Roman numeral dial, and genuine leather strap is a gift that signals genuine taste and knowledge of watch design. Available in four dial colours for personalisation. Arrives in presentation packaging.

Explore More at Wclocks

Browse the full dress watch collection and the complete Wclocks range.

Frequently Asked Questions

What is a double-ellipse case?
A double-ellipse case takes its shape from two overlapping oval (elliptical) forms - the intersection creates a distinctive case outline that is elongated and symmetrical on both axes but not circular. The case lies naturally along the wrist's horizontal axis and reads as architectural and sculptural in a way a round case does not. The double-ellipse is a recognised case style in fine watchmaking, associated with unconventional design thinking and formal elegance.
What makes sapphire crystal special?
Sapphire crystal is the hardest dial cover used in watchmaking - rated 9 out of 10 on the Mohs hardness scale (diamond is 10). In everyday use, sapphire cannot be scratched by keys, rings, metal zips, or most surfaces you encounter. Mineral glass scratches gradually over years of wear; sapphire remains optically clear indefinitely under normal use. On a dress watch worn frequently and admired closely, this matters. Sapphire crystal at the Ultrathin's price point is a specification that normally requires spending considerably more.
Why 9mm thickness?
9mm is genuinely ultra-thin for a fully cased watch - at 9mm the watch slides under a formal shirt cuff with no resistance and creates no cuff distortion or sleeve gap. Standard quartz watches are typically 10-12mm; sport watches 12-15mm. The 9mm profile requires careful engineering to maintain 5 Bar water resistance while keeping the case flat. The result is a watch that is appropriate for formal wear in a way thicker pieces are not.
What does 5 Bar / 50M water resistance mean?
5 Bar (50 metres) means the watch is tested to withstand pressure equivalent to 50 metres of water depth. In practical terms, 5 Bar handles hand washing, rain, and everyday splashing with complete confidence, and provides a margin for brief accidental submersion. It is not rated for swimming laps or diving. For a 9mm ultra-thin dress watch, 5 Bar is a high water resistance specification - most watches in this thickness category offer only 3 ATM / 30M.
Is the leather strap genuine?
Yes - genuine leather strap on a hook buckle clasp. The strap width is 15-19mm (tapered toward the buckle) at 22cm length, appropriate for a dress watch of this proportion. Leather straps should be kept dry; the 5 Bar water resistance covers the case and crystal but extended water exposure will deteriorate the leather over time.
What movement powers it?
A Japanese quartz movement - accurate, low-maintenance, no winding required. Japanese quartz movements are known for their reliability and manufacturing precision. Battery replacement every 2-3 years is all that is required. The Roman numeral dial and luminous hands complement the Japanese quartz movement - the combination of classical aesthetic and modern movement accuracy is the Ultrathin's practical appeal.
What are the four dial colour options?
Blue: a cool, contemporary tone against the oval case - works with navy, grey, and dark suit palettes. Grey: the most neutral and versatile - pairs with all outfit colours without committing to a warm or cool direction. Gold: a warm, classic combination - gold-tone dial and oval case reads as the most formally traditional and elegant. Rose Gold: the warmest option - rose gold dial creates a soft, contemporary feeling suited to less formal and social formal contexts.

Oval Form. Sapphire Standard. 9mm Thin.

Dress Roth Ultrathin - 35x41mm oval Japanese quartz, sapphire crystal, 9mm profile, 5 Bar, genuine leather strap, luminous Roman numerals, 1-year Wclocks warranty. Available in Blue, Grey, Gold, Rose Gold.