Apple Watch Band Size Guide

Apple Watch band guide

Find your perfect fit.

Choose your Apple Watch connector group first, then match your measured wrist to the exact fixed, stretch, magnetic, or link-adjustable range shown on the product page.

1. Watch model2. Case size3. Product fit range
Fits all Apple Watch series*49 mm Ultra supportedWrist ranges include the case

*“Fits all” means connector compatibility after you select the correct size group. It does not mean that one band length fits every wrist.

42The 42 mm exception: Series 1–3 and Series 10–12 use different connector groups. Select by both model and case size.

Find your connector group

This finder identifies the connector. Your selected product’s fit system determines the wrist range.

Your result

Select both fields

Your compatible connector group will appear here.

42 mm uses two connector groups. The model you selected determines the result.

Next: measure your wrist →

Quick reference

Two connector groups. One important exception.

Case size controls the connector. It does not tell you the finished band length or the wrist range that the band is designed to fit.

Smaller connector group

38 / 40 / 41 mm + Series 10–12 42 mm

Choose the product option that lists this smaller group.

Larger connector group

Series 1–3 42 mm + 44 / 45 / 46 / 49 mm

Choose the product option that lists this larger group, including 49 mm.

Apple Watch family Case sizes Connector group Final check
Original / Series 1–3 38 or 42 mm 38 → smaller
42 → larger
Confirm the Series when the case says 42 mm.
Series 4–6 40 or 44 mm 40 → smaller
44 → larger
Match the option wording on the product page.
Series 7–9 41 or 45 mm 41 → smaller
45 → larger
Then check the product-specific wrist range.
Series 10–12 42 mm or 46 mm 42 → smaller
46 → larger
Do not use the legacy 42 mm rule.
SE family 40 or 44 mm 40 → smaller
44 → larger
Confirm the size engraved on the case.
Ultra family 49 mm Larger Select the option that includes 49 mm.

Compatibility should be rechecked when Apple introduces a new case size or Floratie changes its connector options.

Wrist measurement

Measure where your watch sits.

Connector compatibility and wrist fit are separate decisions. Record your real wrist measurement, then compare it with the exact range on the selected product.

1

Use a flexible tape

No tape? Wrap a narrow strip of paper around your wrist and mark where the ends meet.

2

Measure at the wearing position

Keep the tape level and close to the skin. Do not add the Apple Watch case length.

3

Record inches and centimetres

Measure twice so you can compare the result with either unit shown on the product page.

4

Match the product fit system

The listed wrist range refers to your measured wrist circumference and already accounts for the watch case.

Floratie sizing rule: use your actual wrist circumference. Do not add the case length. If the product instructions do not resolve a between-size choice, contact support@floratie.com.

Choose by construction

Four fit systems, clearly shown by product.

Small and Large are fixed options only where a product shows them. Stretch, magnetic and removable-link designs use their own adjustment method and product-specific range.

How to read a wrist range

“Fits 5.75–6.25 in wrists” means the wearer’s measured wrist circumference. The watch case is already included in that recommendation. A separate “band length” figure excludes the case and should be labelled accordingly.

01

Fixed Small / Large

When shown, these are fixed product sizes. For example, a product may list Small 5.75–6.25 in and Large 6.5–7 in. Follow the exact range on that product.

02

Stretch fit

Elastic construction expands within the product’s stated wrist range. Do not assume every stretch design shares the same range.

03

Magnetic adjustment

The closure adjusts between the product’s stated minimum and maximum wrist measurements. Check the individual product’s waterproof status and care guidance.

04

Removable metal links

Removing or adding links changes the finished length. Review the stated adjusted range and whether tools or extra links are included.

Worked examples

Three common decisions.

Choose the connector first. Then use the selected band’s fixed or adjustable wrist-fit method.

Example A

Series 12 · 42 mm

Choose the smaller connector group, then compare your wrist measurement with the product’s own range.

Example B

Series 3 · 42 mm

Choose the larger connector group. The same 42 mm label does not use the same group as Series 10–12.

Example C

Ultra · 49 mm

Choose the larger connector group, then select the product’s fixed or adjustable wrist range.

Sizing questions

Before you choose a band.

Use these answers together with the connector and fit information shown on the exact product page.

Are all 42 mm Apple Watch bands the same size?

No. A 42 mm Series 1–3 watch belongs to the larger connector group. A 42 mm Series 10–12 watch belongs to the smaller connector group.

Where can I find my Apple Watch case size?

Check the engraving on the back of the watch. Use the model or Series together with the engraved case size.

Does connector compatibility mean the band will fit my wrist?

No. The connector group determines whether the band can attach to the case. Wrist fit depends on the exact band construction, closure and listed range.

Does the listed wrist range include the watch case?

Yes. Floratie wrist ranges refer to your measured wrist circumference, and the recommendation already accounts for the Apple Watch case. Do not add the case length.

What if I am between listed sizes?

Follow the exact product instructions. If they do not resolve the choice, send your watch model, case size, wrist measurement and product name to support@floratie.com.

Do Floratie bands support a 49 mm Ultra?

Yes. Select the larger connector group, then check the chosen product’s wrist range and adjustment method.

Are Floratie bands comfortable, waterproof and durable?

Comfortable fit, waterproof status and durability information are product-specific. Review the exact product page for the applicable statement, adjustment range and care instructions instead of inferring performance from the material alone.

Find your perfect fit.

Start with the connector group, then choose the jewellery-inspired, natural-stone, beaded or metal style whose product-specific range matches your wrist.

Apple Watch is a trademark of Apple Inc. Floratie is not affiliated with or endorsed by Apple Inc.