ProTek PT1011SF USMC 250th Anniversary Edition Watch

Wristwatch with a 42 mm watchcase made of durable carbon composite. The Citizen (Miyota) 2S60 quartz mechanism ensures operational stability, high precision of time measurement and minimal energy consumption. The water resistance class of 30 atmospheres (300 m) guarantees safe underwater use, even at greater depths. Its solid construction, clear dial, and advanced lighting technologies make this model suitable for both tactical operations and outdoor expeditions or everyday use.

42 mm watchcase made of high-quality carbon composite. A screw-in crown of 316L stainless steel, a multi-seal system, and a steel caseback offer water resistance of 300 metres (30 ATM), enabling safe use while swimming and even diving.

The model is equipped with a unidirectional rotating bezel with a 60-click mechanism, allowing precise time measurement, even underwater. The bezel has distinctive minute markings (every 10 units). The black dial is protected by high-quality sapphire glass with an anti-reflective coating, which reduces light reflections and improves visibility in various lighting conditions.

The watch has a screw-in caseback made of high-quality 316L stainless steel, contributing to the high tightness of the construction. The surface bears the embossed emblem of the United States Marine Corps (USMC) and the inscription "The Proud 250 Years of Uncommon Valor," referencing the formation's anniversary.

Time is measured by the Japanese Citizen (Miyota) 2S60 quartz mechanism with three hands. Vibrations in the quartz mechanism are electronically controlled and generated by a synthetic quartz crystal, resulting in high operational precision. The mechanism consumes little energy, allowing it to operate on one battery for up to 10 years. The dial also features a date display indicating the current day of the month.

The model uses the Pro-Glo T25 tritium illumination system, which provides constant visibility of indications for up to 25 years. This system does not require prior exposure to light, maintaining full functionality in complete darkness and during diving. The high brightness facilitates reading of indications, which is crucial during diving, night operations, and work in limited visibility.

The model features a black rubber strap. The buckle fastening allows easy and secure attachment of the watch to the wrist. The construction, enhanced by a steel tube through which the telescopes pass, increases durability and resistance to tearing. The strap adapts to the wrist, offering high comfort of wear and effectively preventing the watch from shifting.

• High water resistance 30 ATM / 300 m
• Watchcase made of lightweight and durable carbon composite (42 mm)
• Screw-in crown of 316L stainless steel with seal system
• Screw-in caseback of 316L stainless steel
• Unidirectional diving bezel (60 clicks)
• Highlighted marker at 12 o'clock (dial + bezel)
• Sapphire glass with anti-reflective coating
• Japanese quartz mechanism Citizen (Miyota) 2S60
• Battery life of up to approx. 10 years
• Tritium illumination system Pro-Glo T25 (up to 25 years of operation)
• Constant visibility of indications without requiring illumination
• High readability in the dark and underwater
• Rubber strap with steel buckle
• Strap reinforcement with a steel tube increasing durability
• Construction adapted for work in harsh conditions