- Brand: Longines
- Gender: Gents
- Series: Opposition
- Model: L3.618.4
- Serial: 30349531
- Features: Chronograph, Date
- Movement: Quartz
- Case size: 38mm
- Case: Brushed Stainless Steel
- Backcase: Stainless Steel
- Crown: Sign
- Bracelet: Brushed Stainless Steel
- Crystal: Sapphire
- Dial: Black, Grey Baton
- Water resistance: 30m