The D1 MILANO Navy Blue Polycarbon 40.5mm PCBJ21 features a 40.5mm polycarbonate case with a soft-touch finish. The strap is also made of polycarbonate with a soft-touch finish and secures with a hidden butterfly clasp. The bezel is navy blue polycarbonate.
- Case size: 40.5mm
- Case material: Polycarbonate, Soft-touch coating
- Strap: Polycarbonate, Soft-touch coating
- Buckle: Hidden butterfly clasp
- Bezel: Navy blue polycarbonate
- Case back: Silver stainless steel, engraved
- Glass: Mineral with anti-reflective coating
- Movement: Seiko VJ21, Quartz
- Water resistance: 5ATM
- Weight: 54g