Rotary Heritage Astoria Rectangular Quartz White Dial Leather Strap Watch (GS05750/01)

Price
R 5,950

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The Rotary Heritage Astoria GS05750/01 captures the timeless elegance of mid-century dress watches, reimagined for the contemporary wearer. At Cassims & Co., we are proud to present this distinguished rectangular-cased timepiece, a hallmark of Rotary's commitment to refined British design and accessible Swiss-quality quartz precision. This watch stands apart with its slender 29mm stainless steel rectangular case and ultra-thin 8.4mm profile, delivering understated sophistication that slips effortlessly beneath a shirt cuff.

The white dial is a study in classical restraint, featuring bold Roman numeral hour markers that anchor the design with traditional authority. A discreet date window at 6 o'clock and slim dauphine hands in polished steel maintain the clean, uncluttered aesthetic. The dial's sunray finish catches the light subtly, adding depth without distraction. Protecting this elegant face is a scratch-resistant sapphire crystal, the same material used in luxury watchmaking, ensuring enduring clarity through years of daily wear.

Fitted with a genuine black leather strap featuring an embossed croc-grain texture and tonal stitching, the GS05750/01 pairs effortlessly with tailored suiting or smart-casual attire. The 20mm strap width balances the rectangular case proportions perfectly. Inside, a reliable Swiss-made quartz movement delivers accuracy within seconds per month, eliminating the need for daily winding while ensuring you're never late for that crucial meeting. Water resistance to 50 metres provides reassurance during everyday activities, from hand-washing to unexpected rain.

Whether you're building a versatile dress watch collection or seeking a refined daily wearer that never demands attention yet always earns it, the Heritage Astoria is a compelling choice. Browse our full range of ROTARY watches to discover the entire collection, or visit us at our Mall of the South boutique in Johannesburg to experience this watch's elegant proportions on the wrist. Our watch servicing and repairs team is always on hand to support your timepiece long after purchase, ensuring this Rotary remains a reliable companion for years to come.

Specifications
  • Brand: Rotary
  • Model: Heritage Astoria
  • Reference: GS05750/01
  • Case Shape: Rectangular
  • Case Diameter: 29mm
  • Case Thickness: 8.4mm
  • Case Material: Stainless steel
  • Dial Colour: White
  • Crystal: Sapphire
  • Movement: Swiss quartz
  • Water Resistance: 50 metres
  • Strap Material: Genuine leather with embossed croc-grain texture
  • Strap Colour: Black
  • Strap Width: 20mm
  • Clasp Type: Standard buckle
  • Functions: Hours, minutes, seconds, date display
  • Gender: Men's
FAQ

Q: What size wrist does this watch suit?

A: The Heritage Astoria comes with a standard leather strap that fits wrist sizes approximately 160mm to 200mm comfortably. Our team can adjust the strap length at the time of purchase or advise on bespoke strap options for larger or smaller wrists.

Q: Is the sapphire crystal more scratch-resistant than mineral glass?

A: Yes, significantly. Sapphire crystal is second only to diamond in hardness, making it highly resistant to scratches from daily wear, keys, and accidental contact with hard surfaces. Mineral glass scratches far more easily by comparison.

Q: Can I shower or swim with this watch?

A: With 50 metres of water resistance, the GS05750/01 is suitable for hand-washing, rain exposure, and brief immersion, but it is not designed for swimming or showering. The leather strap is also not water-friendly and should be kept dry whenever possible to preserve its appearance and longevity.

Q: How often does the quartz battery need replacing?

A: Typically every 2-3 years, depending on usage. When the time comes, bring your watch to Cassims & Co. and our watch technicians will replace the battery and reseal the caseback, ensuring water resistance is maintained.

Q: Does the rectangular case make the watch feel large on the wrist?

A: Not at all. The 29mm width and 8.4mm thickness make this one of the slimmest, most discreet dress watches in the Rotary collection. The rectangular shape actually wears smaller than a round watch of equivalent diameter, making it ideal for narrower wrists or anyone seeking understated elegance.

Q: Is this watch suitable for formal occasions?

A: Absolutely. The Heritage Astoria's classical white dial, Roman numerals, and slender rectangular case make it a quintessential dress watch, perfectly suited to black-tie events, boardroom meetings, and any occasion where refined elegance is required.

Q: Can I replace the leather strap with a different material?

A: Yes. The watch uses a standard 20mm strap, so you can easily swap in alternative straps—mesh, nato, or different leather textures—to change the watch's character. Our team can assist with strap selection and fitting.

Warranty
  • This watch is covered by a 2-year international Rotary warranty from the date of purchase, valid when purchased from an authorised retailer such as Cassims & Co.
  • The warranty covers manufacturing defects in materials and workmanship under normal use conditions.
  • The warranty does not cover normal wear and tear, including scratches to the case, crystal, or strap, nor cosmetic degradation of leather or other materials over time.
  • Battery replacement, strap replacement, and routine servicing are not covered under warranty.
  • Water damage resulting from improper use, such as operating the crown underwater or exceeding the stated water resistance depth, is excluded from warranty coverage.
  • Damage caused by accidents, impacts, unauthorised repairs, or modifications voids the warranty.
  • To make a warranty claim, present your original proof of purchase and contact Cassims & Co., who will facilitate the process with Rotary's authorised service network.
Care Guide
  • Wipe the stainless steel case and sapphire crystal with a soft, lint-free cloth regularly to remove fingerprints and maintain shine.
  • Avoid exposing the leather strap to water, perfumes, lotions, or prolonged sunlight, as these can cause discolouration, cracking, and premature wear.
  • Store the watch in a cool, dry place away from direct sunlight when not in use. A watch box or pouch is ideal to prevent dust accumulation and surface scratches.
  • Do not expose the watch to extreme temperatures, magnetic fields, or strong impacts, as these can affect quartz movement accuracy or damage the case.
  • Have the battery replaced by a professional watchmaker when the watch stops. Leaving a depleted battery inside can cause leakage and internal corrosion.
  • Service the watch every 3-5 years to have seals checked, the movement cleaned, and water resistance tested, ensuring longevity and reliable performance.
Why Buy From Cassim & Co.?
When you choose Cassims & Co. for your Rotary Heritage Astoria, you're buying from an authorised retailer backed by full manufacturer warranty and our commitment to long-term after-sales care. Our experienced team at Mall of the South provides professional battery replacements, strap adjustments, and advice to keep your watch performing flawlessly for years. Whether you visit us in Johannesburg or take advantage of our secure nationwide delivery across South Africa, you'll enjoy the confidence that comes with genuine product authenticity and expert local support.

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