Longines · HydroConquest

Strap for Longines HydroConquest L3.695.4.19.6

The Hydroconquest Automatic 41 Beige takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width

21mm

21 mm straps All Longines

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Lug width21 mm

Case diameter41 mm

ReferenceL3.695.4.19.6 (aka: L36954196)

FamilyHydroConquest

MovementLongines caliber L619.2 Hours, Minutes, Seconds | Date

CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Standard spring bar · length 21 mm · Ø 1.8 mm double flange · industry standard, no brand part number

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Hydroconquest Automatic 41 Beige — watch

Straps for the HydroConquest L3.695.4.19.6

Selected for the 21 mm lug width · workshop selection

All 21 mm straps →

What I'm asked about the Longines HydroConquest L3.695.4.19.6

What strap size does the Longines HydroConquest L3.695.4.19.6 take?

The Longines HydroConquest L3.695.4.19.6 needs 21 mm between the lugs, usually 18 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Longines HydroConquest L3.695.4.19.6 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Longines HydroConquest L3.695.4.19.6?

Yes, in 21 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 41 mm diver I go for a full-thickness strap, not a thin one. I don't keep rubber ready in 21 mm: write to me and I'll make it.

Which strap do you recommend for the Longines HydroConquest L3.695.4.19.6?

Rubber if you wear it in the water; otherwise a 21 mm calf strap, full thickness. You'll find it ready in the 21 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

More HydroConquest

Hydroconquest Quartz 25 Diamond20 mm
Hydroconquest Quartz 25 Two Tone White20 mm
Hydroconquest Quartz 25 Two Tone20 mm
Hydroconquest Quartz 25 Two Tone Black20 mm
Hydroconquest Quartz 25 Two Tone Diamond20 mm
Hydroconquest Quartz 2520 mm
Hydroconquest Quartz 25 Black20 mm
Hydroconquest Quartz 2520 mm

All HydroConquest → · Longines families →

More Longines in 21 mm

Longines Master L2-920-4-92-6Master
Avigation Chronograph Stainelss Steel / Silver / BraceletMaster Collection
Master Collection Chronograph 40 Stainless Steel / Blue / StrapMaster Collection
Master Collection Date 42Master Collection
Master Collection Date 42Master Collection
Master Collection Date 42Master Collection

For changing the strap

Classic Strap and Bracelet Removal Tooltwo-tip spring bar tool→Milano Straps Premium Swiss Standard Watch Bucklestang buckle, steel or PVD→Leather Conditioner Milano Strapsnourishes and protects the strap→Casati Milano Rectangular Epsom Leather Travel Case — Brownfor the watch and spare straps→

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only

The atelier's website: casatimilano.com