The Casio Edifice EFB-730D-1ADVUDF-S is a premium analog chronograph that combines a slim profile with refined motorsport-inspired styling. Featuring a stainless steel case and bracelet, a bold black dial with three chronograph sub-dials, and a scratch-resistant sapphire crystal, it delivers a sophisticated yet sporty appearance suitable for business, casual, and everyday wear. Powered by a precise quartz chronograph movement and protected by 100-meter water resistance, it offers dependable performance with premium craftsmanship. Official specifications are based on Casio's official product documentation.
Key Features
Analog chronograph display
Slim stainless steel case
Sapphire crystal
Stainless steel bracelet
100-meter water resistance (10 Bar)
1-second stopwatch
Date display
Screw-lock case back
One-touch 3-fold folding clasp
High-accuracy quartz movement
Timekeeping
Displays:
Hour
Minute
Small Second
Date
Chronograph Functions:
1-second stopwatch
Measuring capacity: 59 minutes, 59 seconds
Elapsed time measurement
Accuracy: ±20 seconds per month
Design & Materials
Stainless steel case
Stainless steel bezel
Stainless steel bracelet
One-touch 3-fold folding clasp
Sapphire crystal
Screw-lock case back
Slim chronograph case design
Sport-inspired multi-layer dial
Colors
Case: Silver
Bezel: Silver
Band: Stainless Steel
Dial: Black
Hour Markers: Silver-tone with luminous coating
Hands: Silver-tone with luminous coating
Sub-dials: Black
Note: The EFB-730D-1ADVUDF-S is part of the premium EDIFICE chronograph collection, featuring a classic black dial, slim stainless steel construction, and sapphire crystal for a timeless combination of elegance, durability, and precision.
Power
Battery Type: SR920SW
Approximate Battery Life:2 Years
Water Resistance
100 meters (10 Bar)
Suitable for:
Daily hand washing
Showering
Swimming
Snorkeling
Not suitable for scuba diving.
What's Included
Casio Edifice EFB-730D-1ADVUDF-S Watch
Original Casio Box
Instruction Manual
Warranty Card (provided by the authorized distributor)
