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Panerai Radiomir Regatta 1/8th Second Titanio

Panerai Radiomir Regatta 1/8th Second Titanio

AutomaticTitanium

Ref. PAM00343

Collection: RadiomirCase size: 47mmMovement: OP XXI

The Panerai Radiomir Regatta 1/8th Second Titanio, reference PAM00343, is a special edition with a split-seconds chronograph and a 47 mm case. The brushed titanium case has removable patented wire loop strap attachments. A polished titanium bezel surrounds the dial, and the case back is see-through. The black dial has luminous Arabic numerals and hour markers, a minute and knot counter at 3 o'clock, a 1/8th second dial at 9 o'clock, small seconds, central timing hands and an outer seconds scale. The movement has circular graining and Côtes de Genève decoration on the bridges, an Incabloc anti-shock device and a 42-hour power reserve. Automatic calibre OP XXI contains 40 jewels and a Glucydur balance beating at 28,800 alternations per hour.

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Last updated 11 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

47mm

Case Material

Titanium

Bezel Material

Titanium

MOVEMENT

Movement Type

Automatic

Caliber

OP XXI

Power Reserve

42h

Frequency

28,800 vph (4 Hz)

Jewels

40 jewels

DIAL

Dial Color

Black

Numerals

Arabic Numerals

FEATURES & COMPLICATIONS

ChronographDisplay backDouble chronographLuminous indicesLuminous numeralsSmall secondsSpecial Edition

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