Skip to content
WatchtheDetails

Casio watch · analog-digital module

Casio AW-80 manual, battery (CR2025) and size

Casio's operation guide for the Casio AW-80 is the PDF for module 2747: Casio operation guide 2747 (PDF) ↗. It takes a CR2025 battery. The case is 40 mm wide, 46.8 mm long (case length L, not lug to lug), and 13.5 mm thick.

Sources checked · How we source numbers
Width (W)
40 mm1
Case length (L)
46.8 mm1
not lug to lug
Thickness
13.5 mm1
Lug width
not published by Casio
Casio AW-80: size drawingCasio AW-80, cushion case, top and side view to scale: case width 40 mm, case length (Casio L) 46.8 mm, lug width — (unknown), thickness 13.5 mm. Bezel, dial and crown size are schematic.lug width —width 40case length (Casio L) 46.8TOPthickness 13.5SIDE
Casio AW-80, top and side, to scaleDrawing from data, not a photo · mm

Module 2747 twins

Casio's manual list puts 4 model codes on this module: same functions, same manual, often the same battery.

Codes of the Casio AW-80 family[2]AW-80, AW-80D, AW-80V

1 more codes on the same module

AW-81D

Casio module 2747: functions, battery and manual

Module: Casio module 2747

The Casio AW-80 runs on the Casio module 2747, an analog-digital module.

Power source
battery3
Light
illumination via B button3

Battery

Casio AW-80 specifications

Case width (W)
40 mm1
Lug to lug
not published by Casio; see case length (L)
Case length (L)
46.8 mm1Casio's L of L × W × H, measured differently from lug to lug; we never swap one for the other.
Thickness (H)
13.5 mm1
Lug width
not published by Casio
Weight
34 g1
Crystal
Resin Glass / Spherical Glass1
Water resistance
50 m1
Module
Casio module 27472 · analog-digital moduleCasio module 2747 specs
Battery
Accuracy
±30 s/month1
Years made
start not published
Case code
not used by Casio: the module number (module 2747) identifies the watch

On your wrist

The verdict compares the case length (L) with the flat top of your wrist. Balanced from ~16.5 cm, past the edges below ~15 cm.

= 6.7 in

Balanced on a 17 cm wrist: the 46.8 mm case length (L) covers 85% 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.

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 AW-80: wrist fitCasio AW-80 on a wrist, top view to scale. case length (Casio L) 46.8 mm. Wrist 170 mm, estimated flat width 54.8 mm (circumference / 3.1). Ratio 0.85: balanced.wrist, flat topwrist flat ≈ 54.8case length (Casio L) 46.8Balanced · 46.8 / 54.8 = 0.85estimate: wrist 170 / 3.1 = 54.8 flatcompactbalancededgeoverhang0.750.891
Casio AW-80 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 AW-80 at 1:1, next to a millimetre ruler.

1:1 · not calibrated: sizes are approximate
Casio AW-80: size drawingCasio AW-80, cushion case, top and side view to scale: case width 40 mm, case length (Casio L) 46.8 mm, lug width — (unknown), thickness 13.5 mm. Bezel, dial and crown size are schematic.lug width —width 40case length (Casio L) 46.8TOPthickness 13.5SIDE
Drawing from data, not a photo · mm
01020304050

Casio AW-80 strap size

Casio publishes no lug width for the Casio AW-80. 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 AW-80 filled in.

Same size as the Casio AW-80

The models nearest to the Casio AW-80 in case width and case length (L), drawn over it to scale; below, every model within 1 mm of its 46.8 mm.

Size comparison: Casio AW-80, Casio AQ-S800W, Casio AE-1200WH, Casio AE-1300WHTop-view outlines to scale on one centre. A Casio AW-80: W 40, L 46.8, lug —, T 13.5. B Casio AQ-S800W: W 42, L 47.6, lug —, T 10.6 (vs A: W +2 L +0.8 T −2.9). C Casio AE-1200WH: W 42.1, L 45, lug 18, T 12.5 (vs A: W +2.1 L −1.8 T −1). D Casio AE-1300WH: Ø 42.1, L 45, lug —, T 12.5 (vs A: W +2.1 L −1.8 T −1).A W 40B W 42C W 42.1D Ø 42.1C L 45D L 45A L 46.8B L 47.6A Casio AW-80W 40 · L 46.8 · lug — · T 13.5B Casio AQ-S800WW 42 · L 47.6 · lug — · T 10.6vs A: W +2 L +0.8 T −2.9C Casio AE-1200WHW 42.1 · L 45 · lug 18 · T 12.5vs A: W +2.1 L −1.8 T −1D Casio AE-1300WHØ 42.1 · L 45 · lug — · T 12.5vs A: W +2.1 L −1.8 T −1
A Casio AW-80 and the 3 nearest in size, on one centre, to scaleDrawing from data, not a photo · mm

Nearest in size

  1. ACasio AW-80this watch
  2. BCasio AQ-S800WW +2 · L +0.8 · T −2.9 mm
  3. CCasio AE-1200WHW +2.1 · L −1.8 · T −1 mm
  4. DCasio AE-1300WHW +2.1 · L −1.8 · T −1 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 AW-80 questions

Where is the manual for the Casio AW-80?

The Casio AW-80 runs Casio module 2747, and Casio publishes the operation guide for that module as a PDF: Casio operation guide 2747. The module number is stamped on the case back. All of the module’s models and its battery are on its page.

What battery does the Casio AW-80 take?

The Casio AW-80 takes CR2025, rated about 10 years.

How big is the Casio AW-80?

The Casio AW-80 measures 40 mm wide, 46.8 mm long (Casio's L, not lug to lug), 13.5 mm thick, 34 g.

Will the Casio AW-80 fit a 6.5-inch wrist?

Balanced: the Casio AW-80's 46.8 mm case length (L) takes 88% of the ~53.3 mm flat top of a 6.5-inch (16.5 cm) wrist. By the same estimate (circumference ÷ 3.1) it sits balanced from about 16.5 cm and overhangs the flat top on wrists under about 15 cm.

What module is in the Casio AW-80?

The Casio AW-80 runs on the Casio module 2747, an analog-digital module. Casio's manual list puts 4 model codes on this module, 3 of them AW-80 codes.

More Casio watches

Sources

Documents checked · Report a wrong number

  1. 1Casio America — AW80-1AV | Analog-Digital Black with Silver Watch | CASIO (product page) · html · read
  2. 2Casio Computer Co., Ltd. — Watch manual search JSON (US locale), manual_search.support.json · json · read
  3. 3Casio Computer Co., Ltd. — Operation guide, module 2747 (qw2747_EN.pdf) · pdf · read