Tissot PRX Quartz vs Casio G-Shock GA-2100 (CasiOak)
The Tissot PRX Quartz is a refined steel timepiece for formal and business settings, while the Casio GA-2100 is a rugged tool watch built for outdoor activity and sports. The Casio is significantly more affordable, priced at $85.00 at eBay as of November 4, whereas the Tissot offers superior scratch resistance and a premium metal build.
Ask our shopping agent
Tissot PRX Quartz
Choose the Tissot PRX Quartz if you need a slim, elegant watch with a sapphire crystal that fits under a suit cuff.
- High-end integrated bracelet aesthetic
- Scratch-resistant sapphire crystal
- Reliable Swiss quartz movement
- Versatile for formal and casual wear
- Lacks water resistance for swimming
- Minimal functional features beyond date
- Higher price point than resin watches
What separates them
| Tissot PRX Quartz | Casio G-Shock GA-2100 (CasiOak) | |
|---|---|---|
| Case Material | Stainless Steel | Carbon-Reinforced Resin |
| Water Resistance | Not water resistant | 200 meters (20 ATM) |
| Crystal Type | Scratch-resistant Sapphire | Mineral Glass |
| Case Diameter | 40 mm | 45 mm |
| Display | Analog only | Analog-Digital hybrid |
| Thickness | Ultra-slim profile | 11.8 mm |
| Features | Date window | Bluetooth, Alarm, Stopwatch, World Time |
Price history
- Tissot PRX Quartz: lowest $134.53 on Oct 29.
- Casio G-Shock GA-2100 (CasiOak): lowest $65.00 on Oct 29; $104.94 on Nov 4.
Prices at every store
Casio G-Shock GA-2100 (CasiOak)
- Macy'sNew
In stock
$110.00Free shippingObserved at 10:42 PM - eBayPre-owned
Availability unknownSold by chronoshadeoutlet (99.7% positive, 2,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$89.99Free shippingVerified - eBayNew
Availability unknownSold by chronoshadeoutlet (99.7% positive, 2,600 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.
$95.00Free shippingVerified - AmazonNew
Availability unknown
As an Amazon Associate, Deal.ai earns from qualifying purchases.
$104.94Free shippingObserved at 10:42 PM
Also available at
- BuckleCheck price at Buckle
- NordstromCheck price at Nordstrom
- WalmartCheck price at Walmart
Specs compared
| Spec | Tissot PRX Quartz | Casio G-Shock GA-2100 (CasiOak) |
|---|---|---|
| Movement | Quartz | Quartz |
| Case material | Steel | Resin |
| Water resistance | Not water resistant | 200 m (20 ATM) |
| Case diameter | 40 mm | — |
| Crystal | Sapphire crystal | — |
| Dial | Black | — |
| Bracelet length | 165 mm | — |
| Functions | Date | — |
| Bracelet material | Rubber | — |
| Bezel Color | — | Gray |
| Closure |
What reviewers say
Tissot PRX Quartz
The PRX line is widely liked for its sharp integrated-bracelet styling at a modest price. Quartz versions are praised as easy, accurate daily watches, though enthusiasts often steer buyers toward the automatic for its movement.
- Clean, versatile design
- Good value for the finish
- Comfortable on the wrist
- Accurate and low-maintenance
- Quartz versions feel less special to collectors
- Rubber strap divides opinion versus the steel bracelet
- Limited water resistance
Casio G-Shock GA-2100 (CasiOak)
Owners widely praise the CasiOak as a tough, good-looking daily watch that punches far above its price. The common complaints are the size on slim wrists and the plastic feel of the case and strap.
Questions and answers
- Which watch is better for daily office wear?
- The Tissot PRX is better for the office due to its 40mm steel case and slim profile that fits easily under dress shirts. The Casio GA-2100 has a more tactical, sporty appearance that may be too casual for formal environments.
- Can I swim with these watches?
- You can swim with the Casio GA-2100, which is rated for 200 meters. The Tissot PRX Quartz in this configuration is listed as not water resistant and should be kept away from water.
- Is the Tissot PRX worth the extra cost over the G-Shock?
- It is worth it if you value materials like stainless steel and sapphire crystal, which maintain their look longer. If you prioritize functionality and durability in harsh conditions, the G-Shock offers better value.
- Which watch is easier to maintain?
- Both use quartz movements requiring infrequent battery changes. However, the Tissot's sapphire crystal is much harder to scratch, while the G-Shock's resin strap and bezel are easier to replace if damaged.
More comparisons
- Casio G-Shock GA-2100 (CasiOak) vs Casio G-Shock DW-5600
- Casio G-Shock GA-2100 (CasiOak) vs G-Shock GW-M5610
- Citizen Eco-Drive Chandler vs Casio G-Shock GA-2100 (CasiOak)
- Citizen Eco-Drive Chandler vs Tissot PRX Quartz
- Casio G-Shock GA-2100 (CasiOak) vs CHANEL J12 BLEU X-RAY
- Casio G-Shock GA-2100 (CasiOak) vs GD-100
- Tissot PRX Quartz vs CHANEL J12 BLEU X-RAY
- Casio G-Shock GA-2100 (CasiOak) vs G-Shock GMW-B5000