What is the key difference between Sellita SW500 and Rolex 4130?

Sellita SW500 and Rolex 4130 differ across fundamental engineering, material, or astrophysical parameters cataloged in the GemsMakers Open Scientific Datasets. View the complete side-by-side empirical metrics and delta analysis on this page.

Where can I calculate formulas for Sellita SW500 and Rolex 4130?

Interactive formula solvers and calculators are freely available on GemsMakers.com, complete with free REST API endpoints and open CSV/JSON dataset downloads.

Watch Movements

Sellita SW500 vs Rolex 4130

Empirical head-to-head comparison table, delta analysis, and interactive formula calculators.

Sellita SW500

Manufacturer	Sellita
Country	Switzerland
Beat Rate BPH	28800
Frequency Hz	4
Lift Angle Deg	52
Power Reserve Hours	48
Jewels	25
Shock System	Novodiac / Incabloc

Rolex 4130

Manufacturer	Rolex
Country	Switzerland
Beat Rate BPH	28800
Frequency Hz	4
Lift Angle Deg	52
Power Reserve Hours	72
Jewels	44
Shock System	Paraflex

📊 Delta & Performance Analysis

Direct comparative ratio of core numeric metrics between Sellita SW500 (Cyan) and Rolex 4130 (Gold).

Beat Rate BPH: 28800 vs 28800 Δ 0

Frequency Hz: 4 vs 4 Δ 0

Lift Angle Deg: 52 vs 52 Δ 0

Power Reserve Hours: 48 vs 72 Δ -24

Jewels: 25 vs 44 Δ -19

Frequently Asked Questions

What are the primary differences between Sellita SW500 and Rolex 4130?

Sellita SW500 and Rolex 4130 represent distinct specifications within Watch Movements. Reference the side-by-side data table above for exact empirical values.

Can I access this comparison data programmatically via API?

Yes. GemsMakers offers a high-speed, zero-authentication JSON REST API at https://gemsmakers.com/api/v1/calculate.php and downloadable datasets in both CSV and JSON formats under CC BY 4.0.