Home  -  Watches  -  Master  -  LONGINES MASTER COLLECTION CHRONOGRAPH - l27594786
HydroConquest Chronograph 
The Hydro Conquest is Longines' best-selling model, a superb diver watch at its price point with a strong, masculine design. While there have been some design changes, the most impressive feature is the upgrade to a polished ceramic bezel – a rare option usually only seen on high-end watches.

• Size 41 mm, thickness 15.6 mm
• Sapphire crystal with anti-reflective (AR) coating
• Excellently finished steel case and bracelet
• Automatic L688.2 movement with 27 jewels, 28,800 vph and 54-hour power reserve
• Beautifully engraved Longines logo on the case back
• Water resistant 30 ATM

Case size:

41.00 mm

CHF1,450.00

ORDER NOW

Available in 1 variations
CONQUEST CHRONOGRAPH
The ultimate every day watch, the Conquest was also the first Longines collection to have its name protected by the Swiss Federal Intellectual Property Office in 1954. The collection has since evolved through design and technology but has remained true to its original identity, exuding a harmonious blend of audacity, contemporary design and sporty elegance. Each Conquest Chronograph watch showcases Longines’ unwavering commitment to performance and horological excellence. These chronographs are powered by an exclusive Longines calibre equipped with a silicon balance-spring.
Download instruction manual
How to use a LONGINES watch 3 hands date
Instructions manual
Magnetic resistant
Yess
GENERAL
Dial color


Hour markers

Sunray black
Applied Arabic numerals and indexes
Hands


Specificities
Silvered polished hands
Swiss Super-LumiNova®
DIAL & HANDS
Dial color


Hour markers

Silver matt with black counters
Applied indexes
Hands


Specificities
Silvered polished hands
Swiss Super-LumiNova®
DIAL & HANDS
Dial color


Hour markers

Sunray black
Applied Arabic numerals and indexes
Hands


Specificities
Silvered polished hands
Swiss Super-LumiNova®
DIAL & HANDS
Material
Stainless steel
Buckle
With triple safety folding clasp and push-piece opening mechanism
STRAP
Dial color


Hour markers

Sunray black
Applied Arabic numerals and indexes
Hands


Specificities
Silvered polished hands
Swiss Super-LumiNova®
DIAL & HANDS
Water-resistant to 30 bar
Shape


Material


Glass





Case Back


Dimension

Round
Stainless steel and ceramic bezel
Scratch-resistant sapphire crystal, with several layers of anti-reflective coating on both sides

Screw-down case back
Ø 32.00 mm
Lug distance


Lug-to-lug


Thickness


Water Resistance


Case Specificities




Weight
22 mm
50.00 mm
15.6 mm
Screw-in crown, Unidirectional rotating bezel
Ø 32.00 mm
172.2 g
CASE
Movement Type


Functions


Caliber
Automatic
Hours, minutes, seconds and date
Chronograph Functions
Self-winding mechanical movement beating at 28'800 vibrations per hour, with a power reserve up to 59 hours
Chronograph mechanism: central 60 seconds hand, 12 hours counter at 6 o'clock and 30 minutes counter at 9 o'clock
L688.2
MOVEMENT & FUNCTIONS
Dial color


Hour markers

Sunray black
Applied Arabic numerals and indexes
Hands


Specificities
Silvered polished hands
Swiss Super-LumiNova®
DIAL & HANDS
Discover the collection
View all
Watches
Eyewear
Straps
Suggestions
Master
Conquest
Spirit
Elegance
Heritage
Store Locator
Customer Service
Contact Us
FAQ
Legal Terms
Careers
Media Center
Newsletter
Subscribe to our newsletter
© 2025 LONGINES Watch Co. Francillon Ltd., All rights reserved
Accessibility settings
Cookies settings

(Note: After you place your order at the discounted price, we will contact you to confirm your order details. Please check your phone to avoid missing any contact from us.)

BUY NOW

1 Bag = RM189 + Free Shipping
2 Bag = RM378 + Free Shipping

HURRY UP BEFORE THE SALE ENDS

00
00
00
00

Day

Hours

Minute

Second

Thank You
For Your Order!

We will contact you to confirm your order within 1-2 days,
please keep an eye on your phone