Specifications:
- Brand: NAVIFORCE
- Model Number: NF9177
- Water Resistant: 3ATM
- Luminous Part: Hand
- Band Length: 26cm
- Case Diameter: 45mm
- Case Thickness: 12mm
- Weight: 70g
- Case Materia: Zinc alloy
- Case Shape: Round
- Crystal: Hardened Mineral Glass
- Movement Type: Quartz Calendar
- Movement Partner: Japan Seiko
- Strap Material: Leather
- Clasp Type: Buckle
- Band Width: 22 mm