Patek Philippe
Calatrava Black Style | Luxury Dress Watch - 38mm
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Calatrava Black Style — 38mm Automatic Dress Watch, Seagull Movement
A 38mm round-case automatic in the Calatrava dress watch tradition, powered by the Seagull ST2130 — a movement respected for its accuracy and finishing at this price tier. 100m water resistance, sapphire exhibition caseback, carbon fiber texture dial, and coloured accent details in Yellow, Red, or Sky Blue.
Key Specifications
What Makes It
Seagull ST2130 Movement
The Seagull ST2130 (also known as the PT5000) is a Chinese automatic movement with a 28,800 bph beat rate and genuine mechanical finishing. It is a respected movement at this price tier — not a no-name clone.
Exhibition Caseback
The sapphire caseback exposes the movement to view. The Seagull rotor and bridges are visible — a watch that shows its mechanics rather than hiding them.
Carbon Fiber Texture Dial
The dial carries a three-dimensional carbon fiber relief pattern at the centre — an interesting textural contrast on an otherwise classically proportioned round case.
Coloured Accent Options
Yellow, Red, and Sky Blue accent variants allow meaningful personalization without changing the fundamental character of the watch. The accents appear on the second hand and dial details.
The Calatrava case shape — round, understated, minimal — is one of the most copied in watchmaking because it is one of the most enduring. A 38mm diameter in this proportion sits exactly right on the wrist: close enough to classic to read as genuinely refined, but not so small as to disappear under a shirt cuff. At 11.5mm thick, it layers cleanly under a jacket sleeve. The Seagull ST2130 earns its place in a dress watch at this level. Combined with an exhibition caseback, carbon fiber dial texture, and leather strap on a watch that offers 100m water resistance, the Calatrava Black Style is a rare combination of classical proportions and modern specification.
The coloured accents give three distinct identities to the same base watch. Yellow reads as bold and energetic — the natural choice for someone who wants their dress watch to have a personality. Red is the most assertive. Sky Blue is the most versatile and arguably the most elegant of the three.
Styled For
Business and Formal
38mm round case, leather strap, 11.5mm profile — every dimension is tailored for dressed-up occasions where understatement is the point.
Everyday Dress
100m water resistance means this is not a watch to take off at the sink. The carbon fiber texture and coloured accents keep it from feeling too precious for daily use.
Watch Collectors
The Seagull movement and exhibition caseback make this a genuine horological object at an accessible price. The carbon fiber dial is not something you see on a Calatrava-style dress watch often.
Gift
A 38mm automatic dress watch with visible movement and colour accent options presents well. Three distinct colourways make it easy to personalise.
Explore More at Wclocks
Explore more automatic dress watches and the full Wclocks collection below.
Common Questions
What is the Seagull ST2130 and is it a good movement?
Is the carbon fiber dial real carbon fiber?
What does the sapphire caseback add?
How does 100m water resistance affect a dress watch?
Calatrava Black Style — Seagull Automatic Dress Watch in Three Colourways
Choose your accent colour above and order today. Free shipping on all Wclocks orders.
| Case Diameter | 38 mm |
| Case Material | Stainless Steel |
| Crystal | Sapphire-coated mineral crystal |
| Movement | Japanese quartz |
| Functions | Hours, minutes, seconds, date |
| Water Resistance | 3 ATM / 30 m |
| Strap | Genuine leather strap |
| Clasp | Stainless steel tang buckle |
| Warranty | 2 years — Wclocks |
Protected Watch Ownership
Every Wclocks watch includes warranty support for added confidence, covering key performance and manufacturing-related issues under normal use.
All Wclocks watches include a warranty of up to 2 years, depending on the specific model.
This warranty covers the watch movement and manufacturing defects under normal use.
If an issue occurs during the warranty period, we will provide replacement parts or a suitable solution when necessary.
If your item arrives damaged or defective, please contact us within 14 days of delivery with photos so our team can assist you promptly.
Warranty coverage applies to the movement and manufacturing defects under normal use. Damage caused by misuse, improper handling, external impact or normal wear may not be covered.
Safe Delivery for Your Watch
Every Wclocks watch is carefully prepared, packed and shipped with tracking, so your order can arrive safely and securely.
Orders are processed within 1–5 business days. Once your watch has shipped, you will receive a tracking number by email.
Delivery usually takes 7–14 business days, depending on your location, the carrier, customs processing and local delivery conditions.
All Wclocks watches are carefully packaged for safe delivery, helping protect the watch case, bracelet, crystal and presentation box during transit.
Return requests must be made within 14 days of delivery. Items must be unused, undamaged and returned in their original packaging.
If your item arrives damaged, defective, incorrect, or with missing parts, please contact us with photos of the item and packaging so we can review the case and arrange the best solution.
All sales are generally final. However, if you experience an issue with your order, please contact us and we will review your request case by case. Return shipping costs are the responsibility of the customer, and a restocking fee of up to 20% may apply.