Best straps for the Serica 5303 Diver
20 mm lugs, 39 mm case. Try a strap below; the drawing is to scale.
Strap
Colour: Steel
Strap width20 mm
At the buckle16 mm
Lug to lug47 mm
Looks that work on the Serica 5303 Diver
Serica 5303 Diver specs
- Case
- 39 mm × 12 mm thick
- Lug width
- 20 mm
- Lug to lug
- 47 mm
- Case material
- Stainless steel
- Movement
- Soprod M100, automatic
- Water resistance
- 300 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 Serica 5303 Diver
What size strap fits the Serica 5303 Diver?
The Serica 5303 Diver 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 Serica 5303 Diver?
The case is 39 mm across, and about 47 mm from lug tip to lug tip.
What strap looks best on the Serica 5303 Diver?
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.