Chilton - Navy Blue

The Chilton (formerly MK1.1) is our take on the classic mid-century chronograph: balanced, legible, and built to be worn.

It follows the time-tested 6/9/12 architecture: 30 minutes at 12, running seconds at 9, hour totalizer at 6, and a clean date aperture at 3. The brushed steel case and multi-link bracelet give it a utilitarian backbone, while the subtle use of color keeps it unmistakably Haven.

The Chilton is a chronograph you don’t have to think about — you just wear it.

Assembled and regulated by our in-house watchmakers in the United States.

Specifications:

• Diameter: 37.5 mm
• Thickness: 13.1mm
• Lug-to-lug: 47mm
• Lug width: 18mm
• Case Material: 316L Steel case, titanium caseback
• Water Resistance: 5ATM/50 feet
• Bracelet: Steel link Bracelet & Lemon Flex Strap (ships with both)
• Caliber: Modified Sellita SW510MBHa
• Power Reserve: rated for 50 hours, but most of ours get to 60.
• Winding: Manual
• Frequency: 28,800
• Jewels: 23