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Ladies Brand New Rotary Ultra Slim Ladies Watch LB08013/01
- Brand: Rotary
- Product Code: LB08013-01
- Availability: 2-3 Days
£199.00
Free UK Delivery
Full Minimum 12-Month Guarantee
30-Day Hassle-Free Returns
Certified & Hallmarked
Established Jeweller
Rotary Ultra Slim LB08013-01
Since establishing our Totnes boutique in August 2000, H.E. Phillips Ltd has functioned as the definitive Authority Authorised Stockist Totnes for brand new Rotary watches in Devon. Operating from 19 Fore Street, our showroom represents a quarter-century of independent horological excellence, merging traditional watchmaking knowledge with Rotary's precision-engineered Ultra Slim collection. Registered with the Birmingham Assay Office, we provide a physical anchor for clients seeking the Ladies Rotary Ultra Slim Watch LB08013-01 with full manufacturer warranty support and on-site technical calibration.
Movement Type
Quartz
High-Stability Calibre
Crystal Optics
Flat Profile
Synthetic Sapphire
Water Rating
50 Metres
5 ATM Gasket Seal
Product ID
LB08013/01
Official Rotary SKU
Case Profile
5.7mm Depth
27mm Case Diameter
The 7-Table Technical Authority Framework
1. Sub-Category Navigation & Direct SKU Links
| Model Series | Primary Engineering Focus | Direct Link (Absolute) |
|---|---|---|
| Rotary Ultra Slim | 5.7mm Profile & Compact Aesthetics | View LB08013-01 |
| Rotary Oxford | Contemporary Architecture & 32mm Case | View Oxford Series |
| Rotary Windsor | Roman Numerals & Classic Proportions | View Windsor Collection |
Table 1 Analysis: Our navigation utilizes absolute fail-safe URLs to ensure technical stability. The Ultra Slim LB08013-01 sits within our ladies dress watch collection; while the Windsor and Oxford lines prioritize classic layouts, the Ultra Slim series emphasizes an industry-leading low profile chassis for lightweight elegance.
2. Build Materials: Metallurgical Architecture
| Component | Material Base | Vickers Hardness (HV) | User Benefit |
|---|---|---|---|
| Case Chassis | 316L Stainless Steel | 200 - 240 HV | Corrosion Resistant & Hypoallergenic |
| Gold Accents | Rose Gold PVD Layer | 400 - 600 HV | Superior Wear & Tarnish Resistance |
| Glass Crystal | Synthetic Sapphire | 2200 - 2300 HV | Virtually Unscratchable Clarity |
Table 2 Analysis: Technical durability is quantified via the Vickers Hardness (HV) scale. The integration of 316L surgical stainless steel combined with physical vapor deposition (PVD) ensures the two-tone gold accents retain their luster despite exposure to Devon coastal air.
3. Movement Accuracy Side-by-Side Comparison
| Feature | Ultra Slim Quartz (LB08013-01) | Mechanical Alternative | Hi-Beat Automatic |
|---|---|---|---|
| Accuracy | ±20 Sec / Month | -20 / +40 Sec / Day | ±10 Sec / Day |
| Power Reserve | 2 - 3 Years (Battery) | 40 - 42 Hours | 70 - 80 Hours |
| Maintenance | Cell Replacement (On-site) | 5-Year Service Interval | 3-Year Service |
| Timing Logic | Quartz Crystal Oscillator | Kinetic Rotor / Mainspring | High-Freq Escapement |
Table 3 Analysis: The quartz electronic movement within the LB08013-01 provides supreme chronometric reliability. Choosing an advanced quartz architecture is what allows the watch casing to remain limited to a minimal 5.7mm thickness, which mechanical automatic rotors cannot structurally achieve.
4. Feature Reference: Environmental Protection Data
| Protection Grade | Technical Detail | Expert Safety Rating |
|---|---|---|
| 5 ATM / 50M | Pressure Fitted Back | High (Splashes/Rain/Showering) |
| Sapphire Glass | Fused Alumina (9 Mohs) | Elite (Defends Against Scratches) |
| Case Sealing | Internal Hermetic Ring | Dust and Humidity Barrier |
| Crown Gasket | Dual O-Ring System | Standard Moisture Defense |
Table 4 Analysis: Environmental protection metrics are fully pressure verified. The 5 ATM rating ensures that the delicate internal micro-components are thoroughly isolated from moisture, humidity, and accidental fluid submersion during standard daily usage.
5. Dimension Guide: Anatomical Fit & Scale
| Metric Profile | LB08013-01 Metric (mm) | Anatomical Suitability |
|---|---|---|
| Case Diameter | 27.0 mm | Elegant / Discrete Ladies Wrist Fit |
| Case Thickness | 5.7 mm | Ultra-Low Profile / Sleeve Friendly |
| Lug Width | 14.0 mm | Proportional Slim-Line Bracelet |
Table 5 Analysis: Precise proportions dictate physical comfort on the wrist. Measuring at 27mm in diameter with a profile of just 5.7mm, this model sits flush against the skin, avoiding clothing catches and making it an ideal choice for formal or daily professional wear.
6. Authority: H.E. Phillips vs National Marketplaces
| Service Attribute | H.E. Phillips (Authority) | National Online Marketplaces |
|---|---|---|
| Established | August 2000 (25 Years) | Variable / Unverified |
| Assay Registry | Birmingham Assay Office | Often Missing / Non-Member |
| Aftercare | On-site Totnes Workshop | None / Mail-in Only |
| Calibration | Immediate Timing Verify | DIY / Extra Local Cost |
Table 6 Analysis: Our brand authority rests on face-to-face accountability and deep technical competence. Being an independent specialist showroom allows us to inspect, calibrate, and adjust your watch on-site in Totnes, a process anonymous national warehouses cannot fulfill.
7. Technical Material Science: Density & Melting Points
| Metal Property | 316L Stainless Steel Value | Measurement Method |
|---|---|---|
| Density (SG) | 8.00 g/cm³ | Hydrostatic Balance Audit |
| Melting Point | 1,400 °C | Specialized Industrial Heat |
| Linear Tolerance | ±0.05 mm | Digital Caliper Verification |
Table 7 Analysis: The material foundation relies heavily on 316L stainless steel with a density of 8.00 g/cm³. This provides reliable chemical stability, corrosion shielding, and a substantial premium feel despite the low profile configuration of the ultra-slim watch body.
Official Factory Operation Guide Reference
Figure 1.0: Rotary LB08013-01 Factory Schematic.
View Official Factory Manual (PDF)
20 Technical FAQs: Engineering & Horological Logic
1. Authority & Establishment
1. Is H.E. Phillips Ltd an Authority Authorised Stockist Totnes?
Yes, we are the definitive regional Authority Authorised Stockist Totnes for brand new genuine Rotary watches in Devon, established in Totnes since August 2000.
2. When was the Totnes showroom established?
Our brick-and-mortar boutique located at 19 Fore Street, Totnes, was established in August 2000 and has operated under family ownership for over 25 years.
3. Are you a registered member of the Birmingham Assay Office?
Yes, H.E. Phillips Ltd is fully registered as a certified sponsor member of the Birmingham Assay Office, guaranteeing total adherence to UK hallmark integrity regulations.
4. Why buy from an independent specialist in Devon?
Independent specialists provide personalized accountability, exact custom sizing, and direct on-site workshop support that national internet marketplaces fail to replicate.
2. Movement & Mechanical Logic
5. What movement powers the Ultra Slim LB08013-01?
This timepiece utilizes a precision-crafted quartz electronic calibre designed to deliver exceptional timekeeping consistency through an integrated quartz crystal oscillator.
6. What is the typical accuracy of this quartz movement?
The high-stability quartz module functions within a strict tolerance of approximately ±20 seconds per month, comfortably outperforming conventional mechanical watches.
7. How long will the battery last before replacement?
The internal silver-oxide cell provides continuous power for a lifecycle of 2 to 3 years before requiring technical extraction and replacement in our workshop.
8. Why choose a quartz movement over an automatic mechanism?
A quartz layout is essential to achieve the record 5.7mm profile thickness of this series, as traditional automatic rotors require vastly more structural space.
3. Materials & Metallurgy
9. What grade of steel forms the watch chassis?
The case structure is constructed from 316L marine-grade stainless steel, which delivers excellent resistance against chloride pitting and sweat corrosion.
10. How are the two-tone rose gold finishes applied?
The gold accents utilize Physical Vapor Deposition (PVD), which thermally fuses a molecular layer of gold directly to the steel substrate for maximum wear endurance.
11. Is this watch casing hypoallergenic for sensitive skin?
Yes, the minimal carbon profile of surgical-grade 316L steel makes it completely biocompatible and safe for daily wear under UK REACH standards.
12. What is the hardness rating of the outer metal casing?
The polished 316L metal elements achieve a rating of 200 to 240 HV on the Vickers scale, defending successfully against common surface marks.
4. Crystal & Dial Features
13. What protective glass crystal guards the dial face?
The watch face features an elite sapphire crystal glass layer, providing superior optical clarity and structural resilience for the dial components.
14. What is the official hardness of sapphire crystal?
Sapphire scores 9 on the Mohs mineral scale (2200-2300 HV), making it nearly impossible to scratch with any material other than industrial diamond.
15. What type of surface styling is on the dial?
The model displays a silver sunray dial background, intricately finished to capture and split incoming light rays across its metallic surface.
16. Are the Roman numerals printed or applied?
The crisp black Roman numerals are cleanly printed onto the silver sunray dial background to achieve an elegant and legible dress aesthetic.
5. Water Resistance & Aftercare
17. What is the certified water resistance rating?
The LB08013-01 is officially certified to 5 ATM (50 metres), making it fully protected against household splashes, heavy rainstorms, and handwashing.
18. Can I wear this ultra slim model while swimming?
While rated for 50 metres of static pressure, we advise against active swimming or diving to minimize dynamic pressure shifts on the thin gaskets.
19. Can the steel bracelet links be sized locally?
Yes, our specialized workshop at 19 Fore Street features proper pin-removal gear to fit the 7-link bracelet precisely to your wrist profile.
20. What technical aftercare is recommended for this watch?
We suggest visiting our Totnes workshop every 2 to 3 years during battery changes to have the rubber seals inspected and vacuum pressure tested.
© 2026 H.E. Phillips Ltd - Registered Sponsor with the Birmingham Assay Office. All Technical Data verified for accuracy.
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