HydroConquest Quartz 42mm

The Longines HydroConquest collection is a bold and highly functional line of diving watches that combines sporty design with robust technical performance, inspired by the world of water sports and adventure. Introduced in 2007, the collection is defined by its durable construction and professional-grade features, including water resistance up to 300 meters, a unidirectional rotating bezel, and a screw-down crown and case back for enhanced reliability in demanding conditions. Available in a range of sizes, materials, and color options—often featuring ceramic bezels and luminous markers for optimal legibility—HydroConquest models are powered by precise quartz or automatic movements equipped with modern innovations such as silicon balance springs for improved accuracy and resistance to magnetic fields. Blending technical excellence with refined aesthetics, the collection offers a versatile timepiece that performs equally well underwater and in everyday wear, reflecting Longines’ commitment to both performance and elegance.

Complimentary Insured Shipping

Your item will be carefully inspected, securely packaged, and shipped from Heinrichs Jewellery in Saskatoon within 1–2 business days of your order.

Every item is shipped using FedEx Priority®, FedEx Express®, or Purolator Express®, depending on your destination. Every shipment is fully insured while in transit, and a signature is required upon delivery to ensure your purchase arrives safely.

Once your order has shipped, you will receive a shipping confirmation email with tracking information, allowing you to follow your package every step of the way.

Each item arrives complete with its official manufacturer presentation box, manufacturer warranty card, and all applicable documentation. For added security, every order is shipped inside a plain, unmarked outer box that does not indicate the contents.

We are pleased to offer complimentary insured shipping on every item purchase throughout Canada and the United States.

Customers in Saskatoon are also welcome to enjoy complimentary in-store pickup at Heinrichs Jewellery.

Please note: We are unable to ship to P.O. Boxes. Shipping to Yukon, Northwest Territories, and Nunavut is available—please contact us before placing your order for a shipping quote.

Orders shipped to the United States may be subject to import duties, taxes, or customs fees assessed by U.S. Customs. Any applicable duties or import charges are the responsibility of the customer and are not included in the purchase price or shipping cost.

✓ Complimentary Insured Shipping to Canada & the United States

✓ Fully Insured Shipment

✓ FedEx Priority®, FedEx Express® or Purolator Express®

✓ Signature Required Upon Delivery

✓ Tracking Information Emailed Upon Shipment

✓ Official Manufacturer Presentation Box Included

✓ Manufacturer Warranty Card Included

✓ Secure Plain Outer Packaging

✓ Complimentary In-Store Pickup Available

15-Day Returns & Exchanges Policy

We want you to purchase with complete confidence. If, for any reason, you are not completely satisfied with your purchase, Heinrichs Jewellery accepts returns and exchanges within 15 days of the delivery date, subject to the conditions below.

To be eligible for a return or exchange, your item must be:

• Unworn and in brand-new condition
• Unsized and unaltered
• Free from scratches, marks, or signs of wear
• Returned with the original manufacturer presentation box
• Returned with the manufacturer warranty card
• Returned with all manuals and included accessories
• Accompanied by your original proof of purchase

Before returning your item, please contact Heinrichs Jewellery to obtain a Return Authorization. Returns received without prior authorization may be refused.

Customers are responsible for return shipping costs. We recommend using a fully insured, trackable shipping service, as the customer is responsible for the item until it has been safely received by Heinrichs Jewellery.

Once your return has been received and inspected, approved refunds will be issued to the original method of payment, typically within 3 business days.

We are pleased to offer exchanges if you would prefer a different item or model.

✓ 15-Day Return Period

✓ 15-Day Exchanges

✓ Refund to Original Payment Method

✓ Return Authorization Required

✓ Fully Insured & Trackable Return Shipping Recommended

Purchase with complete confidence knowing every item sold by Heinrichs Jewellery is 100% authentic and sourced directly through the brand's authorized distribution network.

As an Official Canadian Authorized Dealer, we never sell grey-market, refurbished, pre-owned, or counterfeit items. Every piece is factory fresh and includes the complete manufacturer's presentation box, warranty card, manuals, and original documentation.

Your purchase is backed by the manufacturer's official warranty and supported by Heinrichs Jewellery's knowledgeable team before and after your purchase.

Whether you shop online or visit our Saskatoon showroom, you can be confident you are receiving an authentic piece with full manufacturer support.

✓ 100% Authentic Guaranteed

✓ Official Canadian Authorized Dealer

✓ Brand New & Never Previously Worn

✓ Genuine Manufacturer Warranty

✓ Official Manufacturer Presentation Box Included

✓ Original Warranty Card & Documentation Included

✓ Full Manufacturer After-Sales Support

✓ Local Canadian Retailer Since 1984