Up for sale is the iconic **Seiko Flightmaster SNA411**, a feature-packed pilot’s chronograph that’s as functional as it is distinctive. Known for its black dial, rotating slide rule bezel, and rock-solid quartz reliability, this model has a cult following among collectors and aviation enthusiasts. **Specs:** • Model: Seiko SNA411 Flightmaster • Movement: Seiko Caliber 7T62 Quartz • Chronograph: 60-minute timer, 1/5-second increments • Alarm (can be set for a second time zone) • Date at 3 o’clock • Case: Stainless steel, 42mm diameter, \~13mm thick • Lug Width: 21mm • Crystal: Seiko Hardlex • Bezel: Bidirectional rotating slide rule for aviation calculations • Water Resistance: 200m / 660ft • Dial: Black with luminous hands and markers • Bracelet: Stainless steel, fold-over clasp with safety lock • Caseback: Solid screw-down stainless steel • Battery Life: \~3 years **Condition:** New Old Stock – never worn, unsized, in mint condition. Crystal is perfect, bezel operates smoothly, and all functions work as intended. **Included:** Full kit – original Seiko box, manual, warranty card, all bracelet links. **Price:** $1,100 – plus shipping within CONUS. Payment by wire or Zelle. I do not have a lot of transaction history on Reddit but plenty of references and am EBay with all great feedback.