Description
Precision meets rugged elegance in the OCHSTIN Master Series 62028B. This automatic mechanical watch is built for business and adventure alike, featuring a luminous dial, dual calendar display, and a durable nylon strap. With its transparent case back and onion-style crown, it blends classic craftsmanship with modern functionality.
Key Features
- Automatic Mechanical Movement: Powered by the Mingzhu 2813 movement for reliable, self-winding performance.
- Dual Calendar Display: Shows both day of the week and date at a glance.
- Luminous Hands & Markers: Easy readability in low-light conditions.
- Waterproof Design: Rated for 30 meters, suitable for daily wear and hand washing.
- Durable Nylon Strap: Comfortable, breathable, and water-resistant for active lifestyles.
- Transparent Case Back: Showcases the intricate movement inside.
Specifications
- Brand: OCHSTIN
- Model: 62028B / GA62028B
- Series: Master Series
- Movement Type: Automatic Mechanical (Mingzhu 2813)
- Display Type: Analog pointer
- Case Material: Zinc Alloy
- Case Diameter: 42–43mm
- Case Thickness: 12mm
- Crystal: Mineral Hardened Glass
- Crown Type: Onion Crown
- Case Back: Transparent
- Band Material: Waterproof Nylon
- Band Width: 22mm
- Band Length: Standard men’s fit
- Clasp Style: Pin Buckle (Stainless Steel)
- Water Resistance: 30 meters









Logan Chandler –
Excellent quality! Would definitely buy again.
Dakota Walsh –
Looks even better in person
Madison Steele –
Perfect gift choice