
Rolilink RL-100 Digital Stopwatch Timer
- Screen Size: 2.9 inches
- Number Of Settings: 2
- Material Type: Stainless Steel
- Item Weight: 0.51 pounds
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A metal-cased stopwatch built around 100-lap memory, aimed at users who track multiple splits rather than a single elapsed time.
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ASIN: B07P72SDMCModel: RL-100Category: Stopwatches
Overview
A stopwatch from the brand Digital, model RL-100, listed at 0.23 kilograms with a metal build and a stated 100-lap function. That lap count points to a stopwatch built for interval or track training rather than casual timing.
The listing folds the lap-count detail into the color field rather than a proper spec, listing the color as 100 Lap Metal, which most likely describes a metal-cased stopwatch with 100-lap memory rather than an actual color choice. Buyers should confirm the display and button layout before assuming it matches a specific coaching workflow.
- 100-lap memory function
- Metal casing
- 0.23 kilogram item weight
- Model RL-100
Who it's for
Suits coaches, runners, or swimmers who need to log many laps or splits in one session and want a metal-bodied stopwatch that can handle regular handling. Not needed by someone who just wants a basic single-lap kitchen-style timer.
Pros and cons
- 100-lap memory suits interval and split training
- Metal casing built for regular handling
- Listing places the lap and material detail under color, which is confusing
- No display or button layout detail given
Performance notes
Lap memory of this size is meant for structured interval sessions where a coach or athlete records each split as it happens rather than just a single start-to-finish time. The metal casing suggests it is built to survive being passed around a track or pool deck.
Specifications
| Brand | Rolilink |
|---|---|
| Model | RL-100 |
| Dimensions & fit | |
| Screen Size | 2.9 incheshigher than 68% of 20 stopwatches |
| Item Weight | 0.51 poundshigher than 94% of 32 stopwatches |
| Item Dimensions D X W X H | 2.9 × 2.4 × 0.6 inches |
| Construction & materials | |
| Material Type | Stainless Steel |
| Color | 100 Lap Metal |
| Included components | |
| Unit Count | 1 |
| Other details | |
| Number Of Settings | 2 |
Closest rivals on specs
BESTWYA Handheld Stopwatch 4 Pack- Item Weight 0.51 vs 0.4 pounds (+27%)
- Screen Size 2.9 vs 2.5 inches (+16%)
Ultrak 410 Event Timer Stopwatch- Item Weight 0.51 vs 0.25 pounds (+104%)
FINIS Waterproof Swim Stopwatch 300 Split- Item Weight 0.51 vs 0.24 pounds (+113%)
Frequently asked questions
How many laps can this stopwatch record?
100, according to the listing.
What is it made of?
Metal.
How much does it weigh?
0.23 kilograms.