Guess Walker Chronograph Quartz Gunmetal Grey Dial Stainless Steel Watch (GW0900G7)

Sale price
R 4,076
List price
R 4,795

The Guess Walker GW0900G7 brings bold, contemporary styling to the modern man's wrist. Housed in a striking gunmetal-grey ion-plated stainless steel case measuring 44mm in diameter, this round chronograph watch commands attention with its industrial aesthetic and masculine presence. The gunmetal-grey dial features blue-accented hour markers and hands, creating a sophisticated contrast that catches the light at every angle, while a prominent Roman numeral XII at the twelve o'clock position adds a touch of classical refinement to the otherwise modern design.

Three sub-dials display the chronograph's cumulative timing functions, complemented by a tachymeter scale encircling the outer dial ring — practical features that elevate this timepiece beyond mere decoration. The multifunction quartz movement ensures reliable timekeeping with the convenience of battery power, while the mineral crystal protects the dial from daily wear. Fitted with a robust gunmetal-grey stainless steel bracelet that mirrors the case finish, this watch delivers a seamless monochromatic look from crown to clasp. Water resistance to 50 metres (5 ATM) provides sufficient protection for everyday splashes and brief immersion, though it is not intended for swimming or diving.

At Cassims & Co., we are proud to be an authorised retailer of Guess watches, ensuring every timepiece in our collection arrives with full manufacturer backing and authenticity certification. Whether you're drawn to the Walker's sporty chronograph complications or its confident gunmetal finish, this watch delivers American fashion-forward design with reliable Swiss-inspired mechanics. Our watch servicing and repairs team stands ready to assist with battery replacements, bracelet adjustments, and any maintenance needs that arise during your ownership. Visit us at our Mall of the South boutique in Johannesburg to experience the Guess Walker on your wrist, or take advantage of our secure nationwide delivery service to have this statement piece brought directly to your door.

The Guess Walker GW0900G7 is a watch for the man who appreciates bold aesthetics without sacrificing functionality. Its blend of chronograph capability, tachymeter utility, and distinctive gunmetal finish makes it equally at home in boardroom settings and weekend adventures. With its 44mm case size and muscular proportions, this timepiece wears with presence and purpose — a daily companion designed to turn heads and keep pace with your ambitions.

Specifications

  • Brand: Guess

  • Model: Walker

  • Reference: GW0900G7

  • Case Shape: Round

  • Case Diameter: 44mm

  • Case Material: Stainless steel with gunmetal ion plating

  • Dial Colour: Gunmetal grey with blue accents

  • Movement: Quartz multifunction chronograph

  • Crystal: Mineral glass

  • Band Material: Stainless steel with gunmetal ion plating

  • Band Width: 22mm

  • Clasp Type: Fold-over deployment

  • Water Resistance: 5 ATM (50 metres)

  • Functions: Chronograph sub-dials, tachymeter scale

  • Gender: Men's

FAQ

Q: Is the Guess Walker GW0900G7 suitable for swimming?

A: With 5 ATM (50 metres) water resistance, this watch can withstand splashes, rain, and brief immersion, but it is not recommended for swimming, snorkelling, or water sports. The rating is designed for everyday moisture exposure rather than sustained underwater use.


Q: What functions do the three sub-dials provide?

A: The three chronograph sub-dials track elapsed time intervals, offering stopwatch functionality for timing events. The outer tachymeter scale allows you to calculate speed based on time and distance, a classic complication for sport-inspired watches.


Q: How often will the battery need replacing?

A: Quartz watch batteries typically last between two and three years depending on usage of the chronograph functions. Our servicing team at Cassims & Co. can replace the battery and pressure-test the seals to maintain water resistance.


Q: Can the bracelet be adjusted for wrist size?

A: Yes, the stainless steel bracelet can be professionally sized by removing or adding links. Visit our Mall of the South boutique for complimentary bracelet adjustment at the time of purchase, or contact our team for post-purchase sizing assistance.


Q: What does the gunmetal finish involve, and how durable is it?

A: The gunmetal finish is achieved through ion plating, a process that bonds a grey coating to the stainless steel. While durable, ion plating can show wear over time with heavy abrasion. Avoid contact with hard surfaces and chemicals to preserve the finish.


Q: Is this watch covered by a manufacturer warranty?

A: Yes, as an authorised Guess retailer, Cassims & Co. provides this watch with the manufacturer's warranty. Full terms and coverage details are confirmed at point of sale.


Q: Does Cassims & Co. offer nationwide delivery?

A: Yes, we offer secure nationwide delivery across South Africa. Your Guess Walker will be carefully packaged and shipped with tracking, bringing this bold timepiece directly to your door.

Warranty

  • The Guess Walker GW0900G7 is backed by the manufacturer's warranty, covering defects in materials and workmanship under normal use.

  • Full warranty terms, coverage period, and conditions are confirmed at point of sale and detailed in the documentation provided with your watch.

  • The warranty does not cover damage resulting from accidents, misuse, unauthorised modifications, battery replacement by non-authorised personnel, or normal wear such as scratches and strap deterioration.

  • To ensure warranty validity, retain your proof of purchase and have any servicing performed by authorised Guess service centres or Cassims & Co.'s qualified watchmakers.

  • Water resistance is not a permanent condition and may diminish over time. Seals and gaskets should be inspected during battery changes to maintain the stated water resistance rating.

  • For warranty claims or service enquiries, contact Cassims & Co. with your purchase documentation, and our team will guide you through the process.

Care Guide

  • Wipe the case and bracelet regularly with a soft, lint-free cloth to remove oils, dust, and perspiration that can dull the gunmetal finish.

  • Avoid exposing the watch to harsh chemicals, solvents, perfumes, and cosmetics, which can damage the ion plating and seals.

  • Do not operate the chronograph pushers or adjust the crown while the watch is wet or submerged, as moisture may enter the case.

  • Remove the watch before engaging in high-impact activities or sports that could scratch or dent the case and crystal.

  • Store the watch in a cool, dry place away from direct sunlight and magnetic fields when not in use. A watch box or pouch is ideal.

  • Have the battery replaced by a professional watchmaker to ensure correct installation and resealing. Our servicing team can also pressure-test the case after battery changes.

  • If the bracelet becomes loose or damaged, bring the watch to Cassims & Co. for inspection and repair to prevent loss or further wear.

  • Clean the bracelet periodically with lukewarm water and mild soap, using a soft brush to reach between the links. Rinse thoroughly and dry completely.

Why Buy From Cassim & Co.?
When you purchase the Guess Walker GW0900G7 from Cassims & Co., you're buying from an authorised Guess retailer with the expertise and commitment to ensure your complete satisfaction. Our team at Mall of the South in Johannesburg provides professional after-sales support, including complimentary bracelet sizing at purchase, battery replacement services, and ongoing care advice to keep your watch performing beautifully for years to come. With secure nationwide delivery across South Africa and a heritage of trust in fine timepieces, Cassims & Co. is your partner in every aspect of watch ownership.

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