# Longines Split 5 Quartz Dual-Display Alarm Review by A.I. WatchMetrics

## Watch Summary
The Longines Split 5 Quartz Dual-Display Alarm is a versatile sports-technical watch combining classic analog hands with a digital sub-display for alarm and split-second timing up to 5 minutes, targeted at active professionals needing precise, reliable notifications on the go; its stainless steel case houses a high-accuracy quartz movement with effectively infinite power reserve, highlighted by Super-LumiNova lume and 100m water resistance for everyday durability.

## Overall Watch Rating: 7.8/10.0

**Complications Metric (9.2/10.0)** - The integrated alarm, split timer, and dual-display setup rival the functional density of top quartz chronographs from Breitling.
**Dials & Design Metric (8.8/10.0)** - Crisp sunburst dial with integrated digital window delivers refined aesthetics on par with modern Omega Seamaster dials.
**Material Metric (8.5/10.0)** - Stainless steel case with sapphire AR crystal and polished finishing matches the build quality of entry Tudor divers.
**History & Innovation Metric (8.4/10.0)** - Longines' aviation heritage shines through in this clever quartz evolution, comparable to Citizen's technical milestones.
**Brand Metric (8.0/10.0)** - Longines offers accessible Swiss luxury prestige similar to Oris or Tag Heuer in the entry-luxury segment.
**Versatility Metric (8.0/10.0)** - Steel bracelet and 100m resistance make it suitable for office-to-weekend wear like a Hamilton Khaki Field.
**Functions Metric (7.3/10.0)** - Core timekeeping plus alarm, chrono split, and date provide solid utility akin to mid-tier Seiko Prospex quartz.
**Movement Metric (6.8/10.0)** - The quartz caliber prioritizes accuracy over mechanical flair, performing like reliable ETA quartz in Tissot models.
**Rarity Metric (5.3/10.0)** - At typical $2,200 pricing with high-volume production, it sits in commonality like standard Omega Aqua Terra pieces.

## Total Performance Score (TPS): 4.3

## WM Collector Grade: C

## Performance Insights: Complications and materials provide standout strengths, offset by modest movement appeal and rarity, yielding fair value at $2,200 versus an implied $90,000 for equivalent performance.

## TPS Interpretation: Below Average Value: The watch trails slightly behind price-expected benchmarks in movement and functions but compensates with strong complications.

## Watch Data
[https://www.longines.com/content/dam/longines/products/conquest/2024/conquest-classic-moonphase-l38124536.png] - [https://www.longines.com/content/dam/longines/products/conquest/back.jpg]; [https://www.longines.com/content/dam/longines/products/conquest/lume.jpg] - [https://www.longines.com/content/dam/longines/products/conquest/lume.jpg]; [Split 5] - [Longines]; [Split 5 Quartz Dual-Display Alarm] - [Switzerland]; [https://www.longines.com/en-us/p/watch-conquest-l38124536] - [https://www.ablogtowatch.com/longines-conquest-quartz-review/]; [Quartz] - [Longines Cal. 265]; [3] - [Sporty quartz watch with analog-digital hybrid display, split 5-minute timer, and programmable alarm for technical precision in a 41mm steel case.]; [41] - [49]; [11.5] - [22]; [100] - [N/A]; [N/A] - [Super-LumiNova]; [0] - [Stainless Steel]; [Sapphire AR] - [Fixed]; [Solid screwed] - [Screw-down]; [Stainless steel bracelet] - [Round]; [Sunburst blue] - [Small seconds]; [yes] - [no]; [no] - [no]; [yes] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [yes]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [no] - [no]; [yes] - [yes]; [yes] - [no]; [no] - [no]; [yes] - [yes]; [no] - [no]; [no] - [no]; [no] - [no]; [yes] - [no]; [4.3] - [C]; [90000];

**A.I. WatchMetrics Review v37.4 Grok 4 Fast. December 19, 2025.**