The Titanium Field Guide

Boccia Titanium Solar 3643

3643-03

The Boccia Titanium Solar 3643 is a current-production dress watch with a Titanium (grade undisclosed) case. It is priced well under the $2,389 median for the category. Nothing touching the skin is nickel-bearing steel, verified across the case, caseback and bracelet.

Titanium dress watchesUnder $500Under 11 mm thickOn a titanium braceletSolar
Price
$135
Titanium
Titanium (grade undisclosed)
Water resistance
100 m
Nickel-free
Yes
Reference
3643-03
Type
Dress
Case diameter
40.0 mm
Thickness
10 mm
Origin
Germany
Movement
Solar quartz
Complications
Date
Case shape
Round
Case colour
Natural / grey
Finish technology
Natural finish
Caseback
Titanium
Bracelet / strap
Titanium link bracelet
Titanium bracelet
Standard
Crystal
Sapphire
Dial
Grey
Dial colours
Grey
Lume
Yes
Availability
Offered
Status
Current
Not published
Lug-to-lug, Weight, Caliber, Power reserve, Surface treatment, Display back Help verify
Medium confidence Verified Jul 2026 Source: Boccia (maker) Maker / listing ↗
Facts are free to cite with a link.
Reader reviews & photosContribute photo or review
No reviews yet. Be the first to write one.
See it in the interactive guideGet new-watch alertsContribute a photo or review

Browse all titanium watch comparisons →

Similar titanium watches

Berny Automatic Titanium Classic AMT358BernyAutomatic Titanium Classic AMT358$125.9940.5 mmDresssame category · same style · similar price · similar sizeRoyce Concept Titanium 3589RoyceConcept Titanium 3589$21141.0 mm10.5 mm thickDresssame category · same style · similar size · similar thickness
TissotGentleman Titanium$62540.0 mm8.52 mm thick90 gDresssame category · same style · similar size · similar thickness
SeikoBrightz SAGZ079 (Titanium)–39.0 mm8.8 mm thick76 gDresssame category · same style · similar size · similar thickness
SeikoBrightz SAGZ081 (Titanium)–39.0 mm9 mm thick77 gDresssame category · same style · similar size · similar thickness
SeikoBrightz SAGZ083 (Titanium)–39.0 mm8.8 mm thickDresssame category · same style · similar size · similar thickness
SeikoBrightz SAGZ087 (Titanium)–39.0 mm8.79 mm thick76 gDresssame category · same style · similar size · similar thicknessBerny Quartz Titanium Dress Watch T2597BernyQuartz Titanium Dress Watch T2597$69.9938.0 mmDresssame category · same style · similar price · similar size

Alternatives to the Boccia Titanium Solar 3643

Bering Titanium Polished/Brushed Silver (leather)BeringTitanium Polished/Brushed Silver (leather)$12934.0 mm7 mm thickDresssame category · same style · shared complications · similar priceBoderry Urban Skeleton TitaniumBoderryUrban Skeleton Titanium$14940.0 mm12 mm thickDresssame category · same style · similar price · similar sizeBerny Quartz Titanium Dress Watch T2570BernyQuartz Titanium Dress Watch T2570$78.9938.0 mmDresssame category · same style · shared complications · similar priceBerny Quartz Titanium Dress Watch T2567BernyQuartz Titanium Dress Watch T2567$87.9938.0 mmDresssame category · same style · shared complications · similar priceBering Titanium Polished/Brushed Gold (leather)BeringTitanium Polished/Brushed Gold (leather)$12934.0 mm7 mm thickDresssame category · same style · similar priceBering Titanium Polished/Brushed Gold (mesh)BeringTitanium Polished/Brushed Gold (mesh)$13934.0 mm7 mm thickDresssame category · same style · similar price

More titanium watches from Boccia

Boccia Titanium 3561BocciaTitanium 3561$14638.0 mm6 mm thickDressBoccia Titanium 3565BocciaTitanium 3565$7538.5 mm7.5 mm thickDressBoccia Titanium Chronograph 3733BocciaTitanium Chronograph 3733$41641.5 mm10 mm thickChronographBoccia Titanium Chronograph 3745BocciaTitanium Chronograph 3745$28641.0 mm11 mm thickChronographBoccia Titanium Chronograph 3749BocciaTitanium Chronograph 3749$23240.0 mm10 mm thickChronographBoccia Titanium Chronograph 3750BocciaTitanium Chronograph 3750$35141.0 mm10 mm thickChronograph

Frequently asked questions

Is the Boccia Titanium Solar 3643 nickel-free?

Yes. Nothing nickel-bearing touches the skin: a Titanium (grade undisclosed) case with a titanium caseback, plus a non-steel crown and bracelet and clasp. The Titanium Field Guide marks it nickel-free for whole-watch skin contact. If your allergy is severe, confirm the contact points with the maker.

What grade of titanium is the Boccia Titanium Solar 3643?

The Boccia Titanium Solar 3643 has a Titanium (grade undisclosed) case with a titanium caseback. It is recorded at medium confidence pending a maker-stated grade.

What size is the Boccia Titanium Solar 3643?

It is 40.0 mm in diameter, 10 mm thick, and water resistant to 100 m.

How much does the Boccia Titanium Solar 3643 cost, and is it available?

It is current-production and lists from $135.

All titanium Boccia watches · Titanium dress watches · All 1,163 watches

Learn: Titanium grades · Surface treatments · Why titanium scratches · How to read a spec

How we verify & grade · Image & Trademark Policy · Terms & Conditions