WatchFitTool
Garmin Forerunner® 30 — case dimensions and design

Garmin · 2017

Forerunner® 30Size, Dimensions & Wrist Fit

Case Width

35.5mm

Thickness

13.3mm

Lug-to-Lug

40.7mm

Weight

37.3g

The Garmin Forerunner® 30 sits best on flat wrist widths of about 4358mm (≈ 11.515.5cm wrist circumference). Adjust the slider below to check your wrist.

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The Forerunner® 30 in short

The figures that decide whether this watch suits you, pulled out of the full specification sheet further down.

  • Rated for 5 days of use per charge.
  • 37.3g on the wrist. Heavier than 67% of the 36mm watches we have weights for.
  • 0.93" x 0.93" (23.5 x 23.4 mm) display.
  • chemically strengthened glass case, chemically strengthened glass glass.

Does the Forerunner® 30 fit your wrist?

Drag the slider to your wrist width and see the Forerunner® 30 overlaid at true scale. Lug-to-lug — not case diameter — decides whether a watch overhangs your wrist.

Watch Fit Tool

For sports watches, Lug-to-Lug (L2L) is what matters most. Bulky is fine — overhang is not.

mm
40.0mm (small)80.0mm (large)
How to Measure
1

Lay arm flat, palm up.

2

Measure the flat width across top of wrist.

Garmin Forerunner® 30
010-01930-00
Case: 35.5mmL2L: 40.7mmThick: 13.3mm
Edge Clearance
+7.15mm
Balanced Fit7.15mm clearance. Comfortable everyday wear with room to spare.

Happy with the fit? Check current availability for the Forerunner® 30.

Check offer

2D Dimension Schematics

The Forerunner® 30 drawn to scale — from above, and in profile against the wrist.

Highlight
From above — true scale
From the side — how far it sits off the wrist
  • Garmin Forerunner® 3035.5mm × 40.7mm · 13.3mm thick

3D preview

Garmin Forerunner® 30 on a wrist

On an arm sized to your own wrist — the view a product photo never gives you.

Open 3D try-on

Shapes are built from published measurements, not manufacturer 3D models — accurate proportions, generic dial.

Forerunner® 30 battery life

The runtime the manufacturer publishes for everyday use.

  • Smartwatch5 days

How the Forerunner® 30 ranks on battery

Against the 268 Garmin watches in our database, ranked on each figure Garmin publishes.

Forerunner® 30 specifications

The figures that decide a purchase, followed by every line Garmin publishes.

Battery life
Smartwatch mode: Up to 5 days; GPS mode: Up to 8 hours
Display
0.93" x 0.93" (23.5 x 23.4 mm)
Resolution
128 x 128 pixels
Glass
chemically strengthened glass
Strap
silicone
Storage
7 activities

Full specification sheet

51 published lines across 13 groups, unedited

Overview

Family
Garmin

General

Battery life
Smartwatch mode: Up to 5 days; GPS mode: Up to 8 hours
Display Size
0.93" x 0.93" (23.5 x 23.4 mm)
Lens Material
chemically strengthened glass
Memory/History
7 activities
Strap material
silicone
Display resolution
128 x 128 pixels

Sensors

GPS
Accelerometer
Garmin Elevate™ wrist heart rate monitor

Product Info

Main SKU
010-01930-00
Product ID
658892
Product Name
Forerunner® 30
Release Date
9/26/2017
Product Variation
Slate Gray

Clock Features

Stopwatch
Time/date
Alarm clock
GPS Time Sync
Automatic daylight saving time

Running Features

GPS-based distance, time and pace
Cadence (provides real-time number of steps per minute)

Activity Profiles

Cycling
cycling auto detected

Swimming Features

Countdown start (pool swim only)
"Repeat on" rest timer (pool swim only)
Basic rest timer (up from 0) (pool swim only)

Daily Smart Features

Connectivity
Find My Phone
Smart Notifications
Smartphone compatibility
iPhone®, Android™
Pairs with Garmin Connect™ Mobile

Activity Tracking Features

TrueUp™
Move IQ™
Step counter
Calories burned
Distance traveled
Intensity minutes
Move alerts (displays on device after a period of inactivity)
Auto goal (learns your activity level and assigns a daily step goal)

Health & Wellness Monitoring

Sleep

Safety and Tracking Features

LiveTrack

Training, Planning and Analysis Features

HR zones
Manual lap
HR calories
Voice alerts
VO2 Max (Run)
GPS speed and distance
Customizable data pages
Activity history on watch
Auto Pause® automatic timer halt
Auto Lap® interval tracking feature

Forerunner® 30 — Frequently Asked Questions

Will the Garmin Forerunner® 30 fit my wrist?

The Garmin Forerunner® 30 looks balanced on flat wrist widths of roughly 43–58mm (about 11.5–15.5cm circumference). Drag the slider above to check it against your own measurement.

How long does the Garmin Forerunner® 30 battery last?

Garmin rates it at 5 days per charge in everyday use.

How does the Garmin Forerunner® 30 battery compare with other Garmin watches?

At 5 days in everyday use it ranks #234 of the 257 Garmin watches in our database — below the middle of the range. The full ranking, including GPS and power-saving figures, is on our Garmin battery life comparison.

Is the Garmin Forerunner® 30 thick for a 36mm watch?

At 13.3mm, thicker than 94% of 36mm watches — it will sit noticeably high on the wrist. Thickness, not case width, is what decides whether a watch catches on a shirt cuff.

What other watches are the same size as the Garmin Forerunner® 30?

Zenith Defy Skyline 36 Stainless Steel - Diamond / Silver, Apple Watch Series 11 - GPS + Cellular · Aluminium · 42mm, TAG Heuer Aquaracer Professional 300 36 Stainless Steel / Blue Gradient - Diamond / Rubber, Tissot Seastar 1000 36 Quartz Stainless Steel - Rose Gold / Black / Bracelet all sit within half a millimetre of the Garmin Forerunner® 30's 35.5mm case, so they cover the same amount of wrist.

What is the lug-to-lug of the Garmin Forerunner® 30?

40.7mm, against a 35.5mm case width. Lug-to-lug is the measurement that decides overhang: if it exceeds the flat width of your wrist, the lugs sit past the edge no matter how modest the case diameter looks.