What tools are available for watch enthusiasts?

Indie Watches offers free tools including price charts, a build simulator, compatibility checker, movement comparison, wrist size calculator, trade-in estimator, battery estimator, water resistance guide, and size converter.

How do I find the right watch size for my wrist?

Use our Wrist Size Calculator to get case diameter and lug-to-lug recommendations based on your wrist circumference. We recommend watches where the lug-to-lug measurement doesn't exceed your wrist width.

Can I compare watch movements side by side?

Yes — our Movement Comparison tool lets you compare calibers by accuracy, power reserve, frequency, and cost to help you choose the right movement for your build or purchase.

Tools & Calculators

Free interactive tools to help you buy, build, and maintain your watches.

Price Charts

Market trends and historical price tracking for microbrand models

Movement Comparison

Compare calibers side by side — accuracy, power reserve, and cost

Wrist Size Calculator

Get case size and lug-to-lug recommendations for your wrist

Trade-in Estimator

Find out what your watch is worth based on matching marketplace activity

Battery Estimator

Estimate quartz and solar watch battery life by features

Water Resistance Guide

Match WR ratings to real-world activities and modifications

Size Converter

Instant mm-to-inch conversions for case, lug width, and strap specs

Import Duties & Taxes

Approximate customs duties, VAT, and import taxes by country

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