
Description
Meet FWT—a clean 42 mm quartz built for everyday reliability and modern style. The slim 10 mm round case slips under any cuff, while Hardlex crystal keeps your view clear. Powered by the ESPON YM64 quartz movement, it delivers set-and-forget accuracy with 1–2 years of battery life. Auto Date keeps you organized; the steel bracelet and hook buckle add confident, easy wear. With 10 BAR water resistance, it’s ready for commutes, workouts, and weekends. Read More
- Quartz movement (ESPON YM64) for dependable, low-maintenance precision
- Auto Date—today’s date at a glance
- 10 BAR water resistance (swim-ready; everyday waterproofing)
- Hardlex crystal for durable, scratch-resistant clarity
- 42 mm analog display with balanced readability
- Hook buckle for quick, secure fastening
- Stainless-steel bracelet (23 cm length) for durable daily wear
Every FWT timepiece is covered by our limited 12-month warranty against manufacturing defects. If a covered issue occurs, we’ll repair or replace your watch with prompt, professional service. Full terms and claim instructions are included with your FWT warranty card and on our website.
- Size & profile: 43 mm dial diameter, 10 mm case thickness
- Case: Alloy, round — 10 mm thickness
- Crystal / Dial window: Hardlex
- Movement: Quartz (ESPON YM64)
- Band: Stainless steel — 20–22 mm width (bracelet), 23 cm length, hook buckle
- Water resistance: 10 BAR / 100 m
Technical Features
43 MM
10 MM
12 Months
10 BAR
One Watch That Fits Your Entire Routine
At work
Clean, professional, modern.
At the gym
Handles sweat, movement, and everyday impact.
On weekends
Sporty enough for outings and casual plans.
At the beach or pool
100m water resistance you can trust. One watch for everything.
The Real Engineering That Makes Mariner the Right Choice
316L Stainless-Steel Case & Bracelet , Tough & Comfortable
Strong, corrosion-resistant, and sleek on the wrist. Comfortable for long wear and durable under heat, moisture, and daily use.
- Strong, corrosion-resistant steel
- Rust and sweat-resistant
- Sleek and comfortable on the wrist
- Perfect material for an everyday watch
Sapphire Crystal , Stay Clear for Years
The same crystal is used in luxury watches. Harder than mineral glass and acrylic. Your glass stays scratch-free and sharp for years of daily use.
- Clear, scratch-resistant, long-lasting
- Resists scratches from sand, stone, and metal
- Stays clear and sharp even after years
100m Water Resistance , Built for Real-Life Water Use
Swim, shower, or get caught in the rain, Mariner is designed to handle everyday water exposure. This is **true 10ATM protection**, not a fragile fashion watch.
- Swimming
- Showering
- Rain and heavy splashes
- General water activities
Reliable Japanese Quartz Movement (EPSON YM64) , Dependable, Accurate, Zero Hassle
Accurate, stable, and low-maintenance. Just set it and enjoy years of dependable timekeeping. No winding, no complications, no stress.
- Accurate, stable, and low-maintenance
- No winding required
- Perfect for daily reliability
- Extremely long service life
Modern, Clean Dial & Functional Calendar
The Mariner features a crisp silver dial, clean, easy-to-read hour markers, and bold hands with lume. It's a perfect choice for beginners who want something stylish but not overwhelming.
- Functional Day,Date,Week Calendar
- Clean, easy-to-read hour markers
- Bold hands with lume
- 42mm Balanced Case Design , slim yet strong
Why Everyday Users Love the Mariner
Make Mariner Your Daily Watch in 3 Simple Steps
Mariner is the everyday watch that keeps up with you, wherever the week takes you.
- Choose Mariner 42mm: A clean, durable, sapphire-equipped everyday watch.
- Wear it anywhere: Work, water, travel, outdoors, no need to switch.
- Enjoy reliable performance for years: No winding, no complications, no stress.
Mariner 42mm Specifications
| Case Size | 42mm (Bold wrist presence without feeling oversized) |
|---|---|
| Case Material | 316L Stainless Steel (Tough & Comfortable) |
| Crystal | Sapphire (Clear, Scratch-Resistant) |
| Water Resistance | 100m / 10ATM (Built for Real-Life Water Use) |
| Movement | Japanese Quartz EPSON YM64 |
| Functions | Time, Day, Date, Week (Functional Calendar) |
| Bezel | Fixed (Diver-Inspired) |
| Lume | Luminous hands |
| Bracelet | Stainless-Steel, Adjustable (Durable for all-day wear) |
| Style | Modern daily-wear / Dive-inspired |
*Why Mariner Becomes Your Daily Watch.
When you choose Mariner, you get: Comfort built for daily use, Sapphire durability for years, Reliable water protection, and Real performance at a fair price.
Mariner 42mm , Upgrade to Everyday Confidence.
Buy once. Use everywhere. No switching. No worrying. No overthinking.
Upgrade to Mariner Today







