The Casio EDIFICE ECB-950DB-1A is an analog-digital combination timepiece crafted with a stainless steel case, an octagonal black ion-plated bezel with tachymeter, and a matching stainless steel band with a one-touch 3-fold clasp.

Equipped with Tough Solar technology, this watch charges using sunlight or artificial light, providing reliable operation alongside smartphone connectivity via Bluetooth for auto time adjustment and world time settings across 39 time zones.

Key performance features include a 1/1000-second stopwatch with lap memory for up to 200 records, an inset speed indicator dial, double LED illumination, and 100-meter water resistance.

Key Features

Brand	CASIO
Collection	EDIFICE ECB-900 Series
Model Number	ECB-950DB-1A
Case Size (L × W × H)	51.2 × 48 × 13.9 mm
Weight	171 g
Case and Bezel Material	Stainless steel
Band	Stainless Steel Band, One-touch 3-fold Clasp
Compatible Band Size	150 to 205 mm
Glass	Mineral Glass
Surface Treatment	Black ion plated bezel
Water Resistance	100-meter water resistance
Power Supply	Tough Solar (Solar powered)
Battery Operating Time	Approx. 6 months on rechargeable battery (normal use), 19 months (in total darkness with power save on)
Smartphone Link Feature	Mobile link (Wireless linking using Bluetooth®)
App	CASIO WATCHES
World Time	39 time zones (39 cities + UTC), daylight saving on/off, auto summer time (DST) switching
Stopwatch	1/1000-second stopwatch (measuring capacity up to 24 hours, elapsed time, lap time, 200 record memory, speed indicator)
Timer	Countdown timer (range: 24 hours, 1/10-second unit)
Alarms	5 multi-function alarms, Hourly time signal
Light	Double LED light (Super illuminator, white LED, full auto LED light)
Calendar	Full auto-calendar (to year 2099)
Accuracy	±15 seconds per month (with no mobile link function)

Highlights

Keeps accurate time
Visible in darkness
Smartphone connectivity for operation
Sporty design
10 bar water resistant
Stable solar power

Frequently asked questions

What power source does this watch use?

This watch is powered by Tough Solar, which charges the rechargeable battery using sunlight or indoor light.

What is the water resistance rating of the watch?

The watch features a 100-meter water resistance rating.

Which smartphone app connects to this watch?

It connects wirelessly via Bluetooth using the CASIO WATCHES app.

What materials are used for the case and band?

The case, bezel, and band are constructed from stainless steel, with a black ion-plated bezel and mineral glass.

How many lap records can the stopwatch store?

The 1/1000-second stopwatch can record up to 200 lap time measurements.

What is the battery operating time after a full charge?

It operates for approximately 6 months under normal use without light exposure, or up to 19 months in total darkness with power saving activated.

Casio Edifice Blue Dial Solar Watch ECB-950DB-1ADF