This is the Momentum Steelix Nylon Ultra Tough Waterproof Watch All Options

Features:

• Straightforward field watch design
• Durable 316L brushed stainless steel case with 200M water-resistance
• Highly-legible dial layout
• Comfortable 4 o’clock screw-down crown that reduces “wrist-bite”
• Japanese Seiko/Epson solar-powered quartz movement that can last up to 6 months in pitch darkness after a full charge
  
• Case Diameter: 44mm
• Case Height: 11mm
• Lug Width: 22mm
• Lug-to-Lug: 51.5mm

The Steelix Eclipse is the next generation of the affordable field watch. Tested to a depth of 200M/660FT, with a screw-down crown and sapphire crystal, it also features a state-of-the-art solar-powered movement. The semi-transparent dial covers the solar-panel which powers the watch movement.