Dive into the timeless legacy of retro digital horology with the iconic Casio A158WA-1DF. This timepiece has maintained its global status as an absolute style icon for decades, smoothly transitioning across generations without losing its unique charm. For watch enthusiasts and fashion-forward individuals in Sri Lanka, Ranasinghe Watch Works proudly brings this authentic classic directly to your collection. It perfectly blends mid-century utilitarian design with modern casual aesthetics, making it a foundational accessory for anyone who values understated style, historical heritage, and daily utility.

Premium Design

The design philosophy behind the Casio A158WA-1DF is rooted in mid-century minimalism and timeless functionality. It features a distinctive retro-minimalist aesthetic that pairs seamlessly with any outfit choice. The stunning combination of a beautifully polished chrome-plated resin case paired alongside a brushed stainless steel three-link bracelet provides a unique harmony of structural textures. It represents affordable luxury at its absolute finest, offering an elevated look that transitions effortlessly from relaxed urban streetwear to structured office attire without skipping a single beat.

Dial Features

The watch face is centered around a classic, easily readable grey liquid crystal display (LCD) screen. This digital panel is cleanly outlined by the signature multi-colored border frame featuring retro blue, black, and green accent lines. The dial displays clear digital segments for the time (hours, minutes, seconds), an AM/PM marker, and the day of the week. For dark environments, it includes the iconic micro-light green LED illumination positioned in the bottom left corner, ensuring optimal readability whether you are navigating a dark cinema or a late-night drive in Colombo.

Case Features

Engineered with compact, true-to-era vintage dimensions, the case profile is exceptionally well-proportioned. The mid-sized rectangular case measures 36.8mm in height and 33.2mm in width, boasting an ultra-thin profile of just 8.2mm. It is constructed from highly durable, lightweight resin treated with a premium chrome plating that flawlessly replicates the bright look of polished steel without adding uncomfortable bulk. The face is protected by an impact-resistant acryl glass crystal, engineered to withstand everyday bumps and minor surface abrasions.

Movement

Beneath the vintage exterior sits the legendary Casio Module 593 Japanese quartz digital movement. Celebrated globally for its pinpoint accuracy and flawless longevity, this movement keeps time precise to within seconds per month. It operates with remarkable power efficiency, drawing minimal energy from its single coin-cell battery. This allows the watch to deliver an incredible, worry-free operational lifespan of up to 7 years, completely outperforming standard quartz watches and eliminating the need for frequent battery replacements.

Strap/Bracelet

The bracelet is crafted from high-grade stainless steel, specifically engineered to resist rust, sweat discoloration, and moisture corrosion in Sri Lanka's humid tropical climate. It features a classic three-row linked configuration finished with a professional brushed matte treatment. The strap is equipped with a highly functional, adjustable sliding clasp mechanism. This allow users to easily customize the fit perfectly to their unique wrist size at home, completely eliminating the need to visit a professional jeweler to remove links.

Water Resistance

Built for the realities of active daily routines, the Casio A158WA-1DF is rated for standard everyday water resistance under international DIN 8310 and ISO 22810 manufacturing guidelines. It easily handles unexpected splashes, light tropical rain showers, heavy perspiration, and accidental contact during daily handwashing. While it is not designed to be worn during deep swimming, snorkeling, or high-pressure water sports, its protective internal seals ensure total peace of mind during normal daily activities and commutes.

Comfort

Weighing a mere 44 grams in total, this watch sets the gold standard for all-day wearable comfort. The ultra-low profile profile prevents the case from catching on tight long-sleeve shirt cuffs or jacket wrists. The smooth, highly flexible stainless steel links conform gently around the natural contours of your wrist, preventing skin pinching and ensuring an irritation-free wearing experience during extended corporate working hours or warm outdoor weekend travels.

Ideal For

This remarkably versatile unisex timepiece serves as an excellent companion for a diverse demographic across Sri Lanka. It is an ideal choices for university students looking for a reliable daily driver, creative professionals pursuing a minimalist style aesthetic, corporate workers needing an understated office watch, and vintage fashion enthusiasts eager to complete their retro streetwear lookbooks with a piece of genuine design history.

Why Buy From Ranasinghe Watch Works

Established all the way back in 1931, Ranasinghe Watch Works has stood as Sri Lanka's premium destination for authentic horology for generations. We maintain an unwavering commitment to quality and consumer trust. When you purchase your Casio A158WA-1DF through us, you are guaranteed a 100% genuine product sourced directly from official distribution channels. Your purchase comes complete with an official manufacturer warranty, careful protective packaging, and access to our dedicated in-house service center for elite after-sales support.

PRODUCT HIGHLIGHTS

• Genuine Vintage Styling: Features the classic retro digital aesthetic loved globally for decades.

• Legendary 7-Year Battery: Powered by an ultra-efficient CR2016 battery for long-lasting operation.

• Stainless Steel Band: Durable, rust-resistant silver tone bracelet with an elegant brushed finish.

• Adjustable Sliding Clasp: Easily adjust the band size to fit your wrist perfectly without tools.

• Built-in Micro LED Light: Illumination on the side of the display for effortless night-time reading.

• Integrated 1/100 Stopwatch: Features split time, elapsed time, and 1st-2nd place times.

• Daily Alarm & Hourly Chime: Set daily reminders along with an optional hourly time signal.

• Ultra-Lightweight Comfort: Weighs only 44g for a barely-there feel during all-day wear.

• Slim Case Profile: Sleek 8.2mm case thickness sits comfortably flat against the wrist.

• Trusted Sri Lankan Source: Backed by Ranasinghe Watch Works, trusted since 1931.

KEY FEATURES

• Brand: Casio

• Model: A158WA-1DF

• Gender: Unisex

• Collection: Vintage Classic Digital

• Movement: Japanese Quartz (Module 593)

• Display: Digital LCD

• Glass: Resin Glass

• Case Material: Chrome Plated Resin

• Band Material: Stainless Steel

• Band Color: Silver

• Dial Color: Grey Digital Face with Blue/Black Border

• Case Diameter: 33.2 mm

• Case Thickness: 8.2 mm

• Weight: 44 g

• Water Resistance: Water Resistant (Splash-proof)

• Calendar: Auto-Calendar (set at 28 days for February)

• Battery: CR2016 (Approx. 7 years life)

• Warranty: Official Manufacturer Warranty

• Country of Origin: Japan Movement (Cased in Casio factory)