Longines Conquest Conquest Quartz 36 Stainless Steel / MOP
Reference L3.378.4.87.6
About this watch
The Longines Conquest Quartz 36 is a masterpiece of Swiss watchmaking, exuding elegance and sophistication. Its stunning Mother of Pearl dial, crafted from stainless steel, shines like the ocean's surface, while the gem-set indexes twinkle like stars. With its quartz movement based on ETA 255.412, this watch offers exceptional accuracy and reliability, making it perfect for both business meetings and weekend brunches. The impressive water resistance of up to 300 meters allows you to take it swimming, snorkeling, or diving without worrying about damaging the timepiece. Its versatile design adapts seamlessly to various occasions, from formal events to casual outings, while its comfortable fit with an adjustable bracelet ensures a perfect wear experience.
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Key Features
- Quartz movement based on ETA 255.412
- Stunning Mother of Pearl dial
- Impressive water resistance up to 300 meters
- Versatile design suitable for various occasions
- Comfortable fit with adjustable stainless steel bracelet
- Sapphire crystal glass protection
Specifications
- Brand
- Longines
- Family
- Conquest
- Model
- Conquest Quartz 36 Stainless Steel / MOP
- Reference
- L3.378.4.87.6
- Movement
- l156
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Case
- Stainless Steel 36mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 300
Current Listings
![[WTS] 1960s Longines Conquest Ref. 7012.1 Cal.291 | Great Condition (Serviced) | $650](https://external-preview.redd.it/dmY4aXl4YnE4eXhnMWm8-8EcdzdSGUDh3LFhgyW8WRuw5Fiy--rGXSY2LOQq.png?format=pjpg&auto=webp&s=d177af31a11845e0bfd699067f691ea1bf546a68)
1960s Longines Conquest Ref. 7012.1 Cal.291 | Great Condition (Serviced) | $650
This 1960s Longines Conquest is a classic everyday piece from the brand's golden era, featuring a clean and well-proportioned design backed by an in-house movement.
- Condition: Great serviced condition
- Case size: 35mm
- Lug width: 18mm
- Crystal material: plexiglass
![[WTS] Longines HydroConquest Green Dial Two Tone $1350 41mm](https://preview.redd.it/29r2f0ebqxxg1.jpg?width=640&crop=smart&auto=webp&s=0dffba53801dd6b0d374fbd1416428d7feeef8ca)
Longines HydroConquest Green Dial Two Tone $1350 41mm
This Longines HydroConquest features a green dial and two-tone design.
![[WTS] Longines HydroConquest 43mm](https://preview.redd.it/e51lhy1dztxg1.jpg?width=640&crop=smart&auto=webp&s=7ed73a07757103d378f4e1721f8a75ce148daee0)
Longines HydroConquest 43mm
A Longines HydroConquest 43mm diver watch for sale, with excellent timekeeping and minimal signs of wear.
- Condition: Pre-owned with normal wear
- Bracelet condition: normal wear with worn clasp
- Case condition: scratch-free except on the back
- Papers included: true
![[WTS] Longines HydroConquest 42mm Blue Ceramic Bezel – 2026 Card – Full Kit – Like New](https://preview.redd.it/m1kjk0nynrxg1.jpg?width=640&crop=smart&auto=webp&s=dda5c644462b7ec5435c49db022c23b9611405d1)
Longines HydroConquest 42mm Blue Ceramic Bezel – 2026 Card – Full Kit – Like New
The listing is for a Longines HydroConquest 42mm watch with a blue ceramic bezel, accompanied by a full kit and a 2026 card.
- Condition: Like new
- Material: Blue Ceramic Bezel
- Size: 42mm
![[WTS] Longines HydroConquest 39mm 2026 Commonwealth Games Limited Edition](https://preview.redd.it/j4hyuklq8rxg1.jpg?width=640&crop=smart&auto=webp&s=6a22640f03a2a9be81178fc740f1debeeedd9cc1)
Longines HydroConquest 39mm 2026 Commonwealth Games Limited Edition
This is a brand new, unworn Longines HydroConquest limited edition watch from the 2026 Commonwealth Games collection. It features a 39mm case and comes with various accessories.
- Condition: Brand New Unworn
- Case size: 39mm
- Limited edition status: One of 2026
![[WTS][US] Longines Conquest - Blue - 41mm - L3.830.4.92.6 - 2026 NEW - Full Set w/ 5-Year Warranty](https://preview.redd.it/tazztqa29qxg1.jpg?width=640&crop=smart&auto=webp&s=e167755b686a1d8bd6de8317b57e0633cbf24a8c)
[US] Longines Conquest - Blue - 41mm - L3.830.4.92.6 - 2026 NEW - Full Set w/ 5-Year Warranty
A 2026 Longines Conquest in blue, with a 41mm case size and a full set of accessories including a 5-year warranty.
- Condition: New, unworn
- Case Size: 41mm diameter
![[WTS] Longines Hydroconquest 41mm ceramic Ref. L3.781.4.56.6](https://preview.redd.it/ofaisyzhimxg1.jpg?width=640&crop=smart&auto=webp&s=6b40bca29f1af35e3d66814bd98d3e090b10c691)
Longines Hydroconquest 41mm ceramic Ref. L3.781.4.56.6
This Longines Hydroconquest features a 41mm ceramic case, black dial, and is sized for an approximate 7.4" wrist.
- Condition: Pre-owned with scratches on the case and bracelet
- Case material: ceramic
- Bracelet size: 7.4in diameter
- Warranty: no warranty included
![[WTS] Longines Conquest Chronograph 42mm – Blue Ceramic Bezel – Ref. L3.835.4.98 – Full Kit](https://preview.redd.it/4l3vhd5p3mxg1.jpg?width=640&crop=smart&auto=webp&s=d04206d3d09418676a6c98e569fccaa2efa3d449)
Longines Conquest Chronograph 42mm – Blue Ceramic Bezel – Ref. L3.835.4.98 – Full Kit
This Longines Conquest Chronograph features a blue ceramic bezel and measures 42mm in diameter.
- Condition: Excellent condition
- Case Size: 42mm diameter
- Box: yes
- Instruction Manual: yes
![[WTS] PRICED TO FLY Longines Conquest 🏞️ ‘Sunray Green’ L3.830.4.02.6 JUST $1350 Shipped](https://preview.redd.it/rm8a8gl0rdxg1.jpg?width=640&crop=smart&auto=webp&s=c63afae3edc23c87f6d950873b2c7b7220034a90)
PRICED TO FLY Longines Conquest 🏞️ ‘Sunray Green’ L3.830.4.02.6 JUST $1350 Shipped
This is a super clean, modern everyday watch with Longines' great build quality, gorgeous sunray green dial, and a really versatile look on bracelet.
- Condition: like-new with minor scratches
- Case size: 41mm
- Bracelet type: bracelet
- Year sold: 2025