Strap matcher

Best straps for the Montblanc Star Chronograph

21 mm lugs, 42 mm case. Try a strap below; the drawing is to scale.

Montblanc Star Chronograph on a black leather strap
Strap
Colour: Black
Strap width21 mm
At the buckle19 mm
Lug to lug (est.)49 mm

Looks that work on the Montblanc Star Chronograph

Montblanc Star Chronograph specs

Case
42 mm × 13 mm thick
Lug width
21 mm
Case material
stainless steel
Movement
Calibre 4810/502 (Valjoux 7750 base), automatic chronograph
Water resistance
30 m

We couldn't confirm these sizes from a published spec sheet, so they're our best estimate. Measure your lug width before you buy: here's how.

Strap size for the Montblanc Star Chronograph

What size strap fits the Montblanc Star Chronograph?

The Montblanc Star Chronograph takes 21 mm straps: its lug width is 21 mm. A leather strap will usually taper to 19 mm at the buckle.

How big is the Montblanc Star Chronograph?

The case is 42 mm across, and about 49 mm from lug tip to lug tip.

What strap looks best on the Montblanc Star Chronograph?

Good options are a steel three-link bracelet, a grey suede strap, a black and grey stripe NATO strap. Try them all on the drawing above.

Sizes come from published specs. Check yours before you buy: how to measure lug width.