Strap matcher

Best straps for the Doxa SUB 300T Professional

20 mm lugs, 42.5 mm case (since 2019). Try a strap below; the drawing is to scale.

Doxa SUB 300T Professional on a steel three-link bracelet
Strap
Colour: Steel
Strap width20 mm
At the buckle16 mm
Lug to lug45 mm

Looks that work on the Doxa SUB 300T Professional

Doxa SUB 300T Professional specs

Made
since 2019
Case
42.5 mm × 13.4 mm thick, cushion
Lug width
20 mm
Lug to lug
45 mm
Case material
Stainless steel
Movement
ETA 2824-2, automatic
Water resistance
1200 m

From the maker's published figures, gathered with AI help and not yet checked against a watch in hand. Measure your lugs before you buy.

Strap size for the Doxa SUB 300T Professional

What size strap fits the Doxa SUB 300T Professional?

The Doxa SUB 300T Professional takes 20 mm straps: its lug width is 20 mm. A leather strap will usually taper to 18 mm at the buckle.

How big is the Doxa SUB 300T Professional?

The case is 42.5 mm across, and about 45 mm from lug tip to lug tip.

What strap looks best on the Doxa SUB 300T Professional?

Good options are a black rubber strap, a black and grey stripe NATO strap, a taupe suede strap. Try them all on the drawing above.

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