Longines Master Collection Master Collection Date 47.5

Reference L2.689.4.78.6

About this watch

The Longines Master Collection L2.689.4.78.6 is a masterpiece of luxury watchmaking, combining traditional elegance with modern innovation. At its heart lies the robust Longines caliber L691.2 automatic movement, boasting 24 jewels and a 46-hour power reserve. This reliable timekeeper ensures precision accuracy and a frequency of 28,800 vibrations per hour. The round stainless steel case is polished to perfection, reflecting light in a captivating way. The beige dial features elegant Arabic numeral indexes and sleek Feuille hands, adding a touch of sophistication. A scratch-resistant sapphire crystal glass protects the watch face, while an open case back showcases the intricate movement inside. With its water resistance of 30 meters, this timepiece is perfect for everyday wear. Its balanced weight and sturdy construction make it comfortable to wear all day, whether you're heading to a business meeting or enjoying a casual outing.
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Key Features

  • Automatic Movement (Longines caliber L691.2)
  • 46-hour Power Reserve
  • 24 Jewels
  • Sapphire Crystal Glass
  • Open Case Back for Movement Appreciation
  • Water Resistance: 30 meters

Specifications

Brand
Longines
Family
Master Collection
Model
Master Collection Date 47.5
Reference
L2.689.4.78.6
Movement
l691-2
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 47.5mm
Dial Color
Beige
Crystal
Sapphire
Water Resistance
30

Current Listings

[WTS] Longines Master Collection l26734786

Longines Master Collection l26734786

Longines - L2.673.4.78.6 · $2,100
A classic piece that blends timeless design with everyday wearability, perfect for both formal and casual occasions.

  • Condition: 9/10 (very well cared for)
  • Movement type: Automatic
  • Complications: Chronograph + day/date
Posted at
May 1, 2026, 11:19 AM
Active
[WTS] Longines Master Collection World Time Ref. L2.631.4.70.6 | Excellent Condition (Box, Booklet, Card) | $1550

Longines Master Collection World Time Ref. L2.631.4.70.6 | Excellent Condition (Box, Booklet, Card) | $1550

Longines - L2.631.4.70.6 · $1,550
The Longines Master Collection World Time Ref. L2.631.4.70.6 features a modern travel watch design with a stainless steel case and silver barleycorn dial. It includes a world-time city ring, 24-hour scale, and GMT/world-time complication powered by the modified ETA 2824-2 movement.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Bracelet length: up to 20cm (8 inches)
  • Movement type: Longines Calibre L635, based on the ETA 2824-2
Posted at
Apr 29, 2026, 9:19 PM
Active