Rotary Heritage 40mm Black Dial Steel Case Leather Strap Watch (GS05520/04)
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- Full manufacturer warranty
- Serviced in-house
- Secure checkout
Description
The Rotary Heritage GS05520/04 is a quartz watch with a 40mm round case, a black dial and a leather strap, built around a date complication at 6 o'clock.
Case & crystal
The round case is stainless steel and measures 40mm across by 8.3mm thick, a slim case profile for a watch of this diameter. A sapphire crystal covers the dial, giving a hard, scratch-resistant surface over the dial details. The case is steel while the band is leather, so the two materials contrast in both texture and tone.
Dial
The black dial carries rose gold-tone applied baton indices and matching rose gold-tone hands, which stand clear of the dark background. A printed minute track runs around the edge, the date window sits at 6 o'clock, and "British Design" text on the dial reflects the Heritage collection's roots.
Movement
A quartz movement drives the hands and the date display. Quartz timekeeping is valued for its steady accuracy and for needing no daily winding, and the date aperture at 6 o'clock gives a quick calendar reference.
Bracelet & fit
The watch is fitted to a leather strap. Leather suits the dial's classic styling and softens the 40mm case on the wrist. Explore more Rotary watches or browse all watches to compare strap and dial options.
On the wrist
At 40mm with an 8.3mm profile, the case has balanced wrist presence and slips easily under a shirt cuff. It is a unisex size that suits medium to larger wrists and moves comfortably from the office to dinners and weekend wear. The black dial and leather strap lean towards smart-casual and business dress rather than sport.
Water resistance
The case is rated to 50 metres, which in plain terms means it withstands splashes and rain. It is not intended for swimming or showering. For upkeep, see our watch servicing and repairs page.
Try the Heritage GS05520/04 on at our Mall of the South and Greenstone showrooms in Johannesburg.
Specifications
- Brand: Rotary
- Reference: GS05520/04
- Collection: Heritage
- Movement: Quartz
- Case material: Stainless steel
- Band: Leather strap
- Crystal: Sapphire
- Case shape: Round
- Case diameter: 40mm
- Case thickness: 8.3mm
- Water resistance: 50 metres
- Dial colour: Black
- Dial features: Rose gold-tone applied baton indices, rose gold-tone hands, minute track, date window at 6 o'clock, British Design text
- Complications: Date
- Gender: Unisex
- Condition: New
FAQ
The round stainless steel case is 40mm in diameter and 8.3mm thick, a size that is worn by both men and women.
Yes, the dial is protected by a sapphire crystal, which is a hard material that resists everyday scratching.
The case is water resistant to 50 metres, which covers splashes and rain. It is not intended for swimming or showering.
No. It has a quartz movement, so it needs no winding. It drives the hands and the date window at 6 o'clock.
Keep it dry, wipe it with a soft cloth and avoid prolonged sun exposure. See the care guide tab for more.
Yes. Cassims & Co. offers watch servicing and repairs, including battery replacement and checks of the case seals.
Warranty
Supplied with the 2-year international Rotary warranty, valid when purchased from an authorised retailer and registered at purchase through Cassims & Co. The warranty covers manufacturing defects in materials and workmanship; it does not cover normal wear, batteries, straps, glass, or damage from misuse or water ingress through an unscrewed crown.
Our watch service centre in Johannesburg handles warranty work, batteries, bracelet sizing and servicing.
Care guide
- Keep the leather strap away from water, as moisture can stain and stiffen it; dry it with a soft cloth if it gets wet.
- Wipe the stainless steel case with a soft, slightly damp cloth, then dry it, to remove skin oils and dust.
- The 50 metre rating suits splashes and rain only, so remove the watch before swimming, showering or using a sauna.
- Avoid prolonged direct sunlight and heat, which can fade and dry out leather.
- Have the quartz movement checked and the battery replaced by a qualified technician, and ask about seal testing at the same time.
- Store the watch in a dry place away from strong magnets and chemicals such as perfume and household cleaners.
Why buy from Cassims & Co.?
Authorised. Authentic. Serviced here.
Authorised retailer
Every watch we sell comes from the brand or its official South African distributor, with the manufacturer's warranty registered to you. No grey imports, no parallel stock.
Set up before it leaves
Bracelet sized to your wrist, date and time set, warranty card stamped, in store or before dispatch.
In-house watchmakers
Battery changes, bracelet links, pressure tests and full services at our own Johannesburg service centre, so your warranty service never leaves the city.
Price-beat promise
Find the identical model in stock at a lower listed price from another authorised SA retailer and we'll match it.
Nationwide delivery
Tracked courier anywhere in South Africa, free from R1,500 (R150 under R1,500). Or collect at Mall of the South or Greenstone.
Delivery & returns
Tracked courier delivery across South Africa in 1–3 working days; free on orders from R1,500 (R150 on orders under R1,500). Collect in store at Mall of the South or Greenstone Shopping Centre at no charge.
See our shipping policy and refund policy for full details.
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