Casio MRW-200H-1BVEF (Variant with Nylon/Velcro Strap)
Dive-Style Tool Watch / Field Watch hybrid · Casio Computer Co., Ltd. (Tier: Affordable/Utility). Renowned for mass-producing the world's most reliable and cost-effective tool watches.
Period: Modern Utility (2010s-Present). It follows the 'Neo-Tool' aesthetic, influenced by 1980s plastic-cased divers and military field watches.
Type
Dive-Style Tool Watch / Field Watch hybrid
Brand
Casio Computer Co., Ltd. (Tier: Affordable/Utility). Renowned for mass-producing the world's most reliable and cost-effective tool watches.
Movement
Casio Quartz Japanese Movement (Caliber 3330). High-accuracy quartz with approximately +/- 20 seconds per month accuracy and a 3-year battery life (SR626SW).
Dimensions
Diameter: 44.6mm; Thickness: 11.6mm; Lug-to-Lug: 47.9mm; Lug Width: 18mm. Despite its large diameter, it wears smaller due to its extremely light weight (approx. 39g).
Description
The Casio MRW-200H is widely considered the ultimate 'budget diver.' It combines the legibility of a pilot's watch with the rugged case design of a diver. Its lightweight resin construction and high-contrast dial make it a favorite for military personnel, outdoor enthusiasts, and as a 'beater' watch for collectors who want a reliable timepiece that can survive harsh environments without the cost of a G-Shock.
Key Features
Bidirectional friction bezel, Day-Date complication in a low-cost quartz, 100m water resistance, and the high-contrast 'Explorer' style Arabic numeral layout.
Dial Description
Matte black dial with large Arabic numerals in white. Features a 24-hour inner scale (military time). Sword-style luminous hour and minute hands, white needle seconds hand. Day and Date window at 3 o'clock.
Case Material
Resin (Black Polymer). The case features a matte/textured finish characteristic of high-durability plastic compounds designed for impact resistance.
Crystal Type
Resin Glass (Acrylic). Domed shape. Prone to scratches but highly shatter-resistant and can be polished with polywatch.
Bezel Details
Bi-directional rotating friction bezel. Materials: Resin with embossed white numerals and 60-minute scale. Red inverted triangle at the 0/60 position.
Crown & Pushers
Standard push-pull crown at 3 o'clock position. Protected by integrated resin crown guards. No pushers (non-chronograph).
Bracelet or Strap
Black Nylon 'Fast Wrap' strap with Velcro closure (aftermarket or specific regional variant). Original usually comes on a resin ribbed strap. Plastic hardware/loops.
Caseback Details
Stainless steel solid case back, secured by four Phillips-head screws. Engraved with Casio logo, module number (3330), model name, and water resistance rating.
Movement Type
Casio Quartz Japanese Movement (Caliber 3330). High-accuracy quartz with approximately +/- 20 seconds per month accuracy and a 3-year battery life (SR626SW).
Water Resistance
100 Meters (10 Bar). Suitable for swimming, snorkeling, and showering, but not recommended for professional saturation diving.
Origin & Provenance
Japanese design and movement. Manufacture usually occurs in Casio's facilities in China, Thailand, or the Philippines.
Age Estimate
Modern production, likely manufactured between 2015 and 2023 based on the dial printing and hand style.
Cultural Significance
A staple of 'Everyday Carry' (EDC) culture. It represents the democratization of reliable timekeeping, offering professional-grade legibility and water resistance for less than the price of a standard meal.
Condition Notes
Very Good. The bezel markings show slight dirt/wear. The resin glass appears clear in the center but may have micro-scratches. The textile strap shows typical fuzzing from Velcro use.
Value Estimate
Retail/MSRP: $25–$35 USD. Secondary market value: $15–$25 USD. Value is mostly flat as it is still in active production.
Care & Maintenance
Minimal maintenance required. Replace battery every 3 years. Rinse with fresh water after exposure to salt water. Avoid high-heat environments (like car dashboards) which can warp the resin case.
Similar Watches
Seiko SKX007 (Automatic alternative), Casio Duro MDV-106 (Stainless steel 200m alternative), Timex Expedition (Field watch competitor).
Interesting Facts
The MRW-200H is often cited by horological experts as one of the best value-for-money watches in existence, frequently appearing in 'Top 10' lists alongside watches costing 100 times more.