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Casio watch · digital module

Casio AE-1500 manual and battery (CR2032)

Casio's operation guide for the Casio AE-1500 is the PDF for module 3502: Casio operation guide 3502 (PDF) ↗. It takes a CR2032 battery. The case is 51.2 mm wide, 54.4 mm long (case length L, not lug to lug), and 15.7 mm thick.

Sources checked · How we source numbers
Width (W)
51.2 mm1
Case length (L)
54.4 mm1
not lug to lug
Thickness
15.7 mm1
Lug width
not published by Casio
Casio AE-1500: size drawingCasio AE-1500, rect case, top and side view to scale: case width 51.2 mm, case length (Casio L) 54.4 mm, lug width — (unknown), thickness 15.7 mm. Bezel, dial and crown size are schematic.lug width —width 51.2case length (Casio L) 54.4TOPthickness 15.7SIDE
Casio AE-1500, top and side, to scaleDrawing from data, not a photo · mm

Module 3502 twins

Casio's manual list puts 3 model codes on this module: same functions, same manual, often the same battery.

Codes of the Casio AE-1500 family[3]AE-1500WH, AE-1500WHC, AE-1500WHX

Casio module 3502: functions, battery and manual

Module: Casio module 3502

The Casio AE-1500 runs on the Casio module 3502, a digital module.

Power source
battery2
Battery life
10 years2
Accuracy
±30 s/month2
Light
LED backlight2

Battery

Casio AE-1500 specifications

Case width (W)
51.2 mm1
Lug to lug
not published by Casio; see case length (L)
Case length (L)
54.4 mm1Casio's L of L × W × H, measured differently from lug to lug; we never swap one for the other.
Thickness (H)
15.7 mm1
Lug width
not published by Casio
Weight
57 g1
Crystal
Resin Glass1
Water resistance
100 m1
Module
Casio module 35023 · digital moduleCasio module 3502 specs
Battery
Accuracy
±30 s/month1
Years made
start not published
Case code
not used by Casio: the module number (module 3502) identifies the watch
Band fits
145–215 mm wrist1

On your wrist

The verdict compares the case length (L) with the flat top of your wrist. Balanced from ~19 cm, past the edges below ~17 cm.

= 6.7 in

At the edge on a 17 cm wrist: the 54.4 mm case length (L) covers 99% of an estimated 54.8 mm flat top.

Casio publishes no lug-to-lug for this model, so the verdict uses its case length (L). The strap or bracelet joins inside that length, which makes this a cautious estimate.

Casio cuts the band for wrists of 14.5–21.5 cm: your wrist is inside that range.

Flat top = circumference ÷ 3.1, a community convention, not a measurement of your arm. Compact ≤ 0.75 of the flat top, balanced ≤ 0.89, at the edge ≤ 1. Compare more watches in the watch size calculator.

Casio AE-1500: wrist fitCasio AE-1500 on a wrist, top view to scale. case length (Casio L) 54.4 mm. Wrist 170 mm, estimated flat width 54.8 mm (circumference / 3.1). Ratio 0.99: at the edge.wrist, flat topwrist flat ≈ 54.8case length (Casio L) 54.4At the edge · 54.4 / 54.8 = 0.99estimate: wrist 170 / 3.1 = 54.8 flatcompactbalancededgeoverhang0.750.891
Casio AE-1500 on a 17 cm wristDrawing from data, not a photo · mm

Actual size on your screen

Calibrate once with a bank card and the drawing shows the Casio AE-1500 at 1:1, next to a millimetre ruler.

1:1 · not calibrated: sizes are approximate
Casio AE-1500: size drawingCasio AE-1500, rect case, top and side view to scale: case width 51.2 mm, case length (Casio L) 54.4 mm, lug width — (unknown), thickness 15.7 mm. Bezel, dial and crown size are schematic.lug width —width 51.2case length (Casio L) 54.4TOPthickness 15.7SIDE
Drawing from data, not a photo · mm
01020304050

Casio AE-1500 strap size

Casio publishes no lug width for the Casio AE-1500; its band is cut for wrists of 145–215 mm wrist1. Measure between the lugs with a caliper before buying a third-party strap.

Attachment: not published in our sources.

Find your strap length in the watch strap size tool, with the Casio AE-1500 filled in.

Same size as the Casio AE-1500

The models nearest to the Casio AE-1500 in case width and case length (L), drawn over it to scale; below, every model within 1 mm of its 54.4 mm.

Size comparison: Casio AE-1500, Casio GA-100, Casio GA-110, Casio GG-B100Top-view outlines to scale on one centre. A Casio AE-1500: W 51.2, L 54.4, lug —, T 15.7. B Casio GA-100: W 51.2, L 55, lug —, T 16.9 (vs A: W 0 L +0.6 T +1.2). C Casio GA-110: W 51.2, L 55, lug —, T 16.9 (vs A: W 0 L +0.6 T +1.2). D Casio GG-B100: W 51.3, L 55.4, lug —, T 19.4 (vs A: W +0.1 L +1 T +3.7).A W 51.2B W 51.2C W 51.2D W 51.3A L 54.4B L 55C L 55D L 55.4A Casio AE-1500W 51.2 · L 54.4 · lug — · T 15.7B Casio GA-100W 51.2 · L 55 · lug — · T 16.9vs A: W 0 L +0.6 T +1.2C Casio GA-110W 51.2 · L 55 · lug — · T 16.9vs A: W 0 L +0.6 T +1.2D Casio GG-B100W 51.3 · L 55.4 · lug — · T 19.4vs A: W +0.1 L +1 T +3.7
A Casio AE-1500 and the 3 nearest in size, on one centre, to scaleDrawing from data, not a photo · mm

Nearest in size

  1. ACasio AE-1500this watch
  2. BCasio GA-100W same · L +0.6 · T +1.2 mm
  3. CCasio GA-110W same · L +0.6 · T +1.2 mm
  4. DCasio GG-B100W +0.1 · L +1 · T +3.7 mm

Differences against A in mm: W case width, L Casio case length, T thickness. Nearest by width and length together, from the published sizes.

Casio AE-1500 questions

Where is the manual for the Casio AE-1500?

The Casio AE-1500 runs Casio module 3502, and Casio publishes the operation guide for that module as a PDF: Casio operation guide 3502. The module number is stamped on the case back. All of the module’s models and its battery are on its page.

How big is the Casio AE-1500?

The Casio AE-1500 measures 51.2 mm wide, 54.4 mm long (Casio's L, not lug to lug), 15.7 mm thick, 57 g.

Will the Casio AE-1500 fit a 7.5-inch wrist?

Balanced: the Casio AE-1500's 54.4 mm case length (L) takes 89% of the ~61.5 mm flat top of a 7.5-inch (19.1 cm) wrist. By the same estimate (circumference ÷ 3.1) it sits balanced from about 19 cm and overhangs the flat top on wrists under about 17 cm.

What battery does the Casio AE-1500 take?

The Casio AE-1500 takes CR2032, rated about 10 years.

What module is in the Casio AE-1500?

The Casio AE-1500 runs on the Casio module 3502, a digital module. Casio's manual list puts 3 model codes on this module, 3 of them AE-1500 codes.

What strap size does the Casio AE-1500 take?

Casio does not publish the lug width for the Casio AE-1500. What Casio does publish is a band size: wrists of 14.5–21.5 cm, the wrist circumference its own band is cut for. That is a wrist range, not a strap width, so measure between the lugs with a caliper before you buy a third-party strap.

Find the strap length for your wrist and the Casio AE-1500 in the watch strap size tool.

More Casio watches

Sources

Documents checked · Report a wrong number

  1. 1Casio America — AE1500WH-1AV | Illuminator Night Black Digital Watch | CASIO (product page) · html · read
  2. 2Casio Computer Co., Ltd. — Operation guide, module 3502 (qw3502_EN.pdf) · pdf · read
  3. 3Casio Computer Co., Ltd. — Watch manual search JSON (US locale), manual_search.support.json · json · read