Jacques Bianchi JB300 Poulpro (Titanium)

The Jacques Bianchi JB300 Poulpro (Titanium) is a 41.5 mm Grade 5 titanium dive watch with a SoProd P024 automatic movement.

5 official photos · reader photos welcome

Price

$1,470

Material

Titanium

Grade / type

Grade 5

Water resistance

300 m

Type

Diver

Case diameter

41.5 mm

Thickness

13 mm

Origin

France

Movement

Automatic (Swiss)

Caliber

SoProd P024

Complications

Time only

Colour

Grey

Surface treatment

Stonewashed (micro-bead blasted)

Finish technology

Natural finish

Nickel-free

Unconfirmed (contact-point materials not all confirmed)

Bracelet / strap

Black Tropic rubber strap plus a grey JBM strap

Crystal

Sapphire

Display back

No

Dial

Octopus motif (black / blue)

Dial colours

Black Blue

Lume

Super-LumiNova

Availability

Offered

Status

Current (limited edition of 300 numbered pieces, 2025 vintage; sold out at the maker as of 2026-09-04, still listed)

Not published

Reference, Lug-to-lug, Weight, Power reserve, Hardness, Construction, Caseback, Matching bracelet

High confidence Verified Sep 2026 Source: Jacques Bianchi (maker product page) / Fratello Spec checksGrade Jul 2026Price Sep 2026

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