Seagull 1963 42mm Goldtone Dial Airforce Chronograph Watch with Swan Neck Regulation

1. About the authentic reissue Seagull 1963 Chinese Airforce Military Chronograph Watch: This updated edition 42mm mens panda eyes dial 1963 watch is a reissued version of the Chinese Air force Chronograph Wristwatch. Equipped with Sea-Gull ST1901 manual wind movement, add with Swan Neck regulator for better regulation, 21 jewels (21 ZUAN indicates the movement has 21-jewels), 21,600 VPH and shock protection.The sub-dial on the left is the running seconds counter and the sub-dial on the right is a 30-minute timer. The red second hand is activated when you click the pusher at 2:00. 2. Wristwatch Features: Movement: Genuine Sea-Gull ST1901 hand winding chronograph movement (Come with Swan Neck regulator) Case: Polished Stainless Steel 316L, 42mm diameter x 14mm thick Back: Exhibition clear window back Crystal: Scratch-resistant sapphire glass or Mineral Glass 2 versions Band: original NATO style nylon strap, buckle closure 3. Box package includes: 1*Chronograph Watch + 1*Ma