Panerai Radiomir Radiomir 3 Days GMT Oro Rosso

Reference PAM00421

About this watch

The Panerai Radiomir PAM00421 is a masterpiece of luxury watchmaking, blending artistry with engineering in a way that few watches can. Encased in red gold, this stunning timepiece embodies elegance and sophistication. The cushion-shaped case, measuring 47mm in diameter, offers a substantial presence while remaining comfortable on the wrist. The sapphire crystal ensures durability and provides a clear view of the dial. The P.3001 movement, a testament to Panerai's dedication to quality, displays hours, minutes, small seconds, and an additional 12-hour hand, making it a practical choice for travel enthusiasts. With a power reserve of 72 hours, you can rest assured that this watch is ready to accompany you on your adventures without needing constant winding. The brown leather strap adds to the overall aesthetic of the watch, feeling luxurious against the skin. Whether dressing up or enjoying a casual day out, the Radiomir 3 Days GMT Oro Rosso has you covered. Its classic design allows it to seamlessly transition between different settings, making it a versatile addition to any watch collection.

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Key Features

Hand-wound Panerai caliber P.3001 movement
Red gold case with sapphire crystal
47mm diameter cushion-shaped case
72-hour power reserve
Water resistance up to 50 meters
Brown leather strap
GMT function with additional 12-hour hand

Specifications

Brand

Panerai

Family

Radiomir

Model

Radiomir 3 Days GMT Oro Rosso

Reference

PAM00421

Movement

p-3001

Movement Features

Hours, Minutes, Small Seconds, Additional 12 Hour Hand (adjustable)
Date
Power Reserve Indicator

Case

Red Gold 47mm

Dial Color

Brown

Crystal

Sapphire

Water Resistance

Current Listings

Panerai Radiomir Black Seal – PAM388 – Warranty 2030

Panerai - PAM388 · $3,750

The Panerai Radiomir Black Seal PAM388 is a watch from the Radiomir line that traces its origins to the 1930s. It features a cushion-shaped case, wire lugs, and distinct dial, making it a staple in military and diving watch heritage.

Case material: polished stainless steel
Case size: 45mm diameter
Movement type: automatic P.9000

Posted at

Dec 17, 2025, 1:46 PM

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- Panerai Radiomir 1334 Tre Giorni (PAM01334) - $3750 plus shipping

Panerai - PAM01334 · $3,750

Up for sale is my Panerai Tre Giorni originally purchased in 2022, with included full kit and signed warranty card.

Condition: good pre-owned condition
Box Contents: full kit (inner and outer), leather band, signed warranty card
Band Condition: shows signs of wear

Posted at

Dec 17, 2025, 1:08 PM

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(Reduced) Panerai Radiomir 1334 Tre Giorni (PAM01334) - $3980

Panerai - PAM01334 · $3,980

The Panerai Radiomir 1334 Tre Giorni features a stunning gradient grey dial, and comes in mint condition with some minor marks.

Condition: Mint with minor marks
Warranty expiry date: Dec 2031
Accessories included: triple boxes, papers, warranty card, factory stickers, hang tag

Posted at

Dec 15, 2025, 3:23 PM

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Panerai Radiomir 3 Days – 47mm - Solid White Gold - PAM00376

Panerai - PAM00376 · $11,950

This Panerai Radiomir PAM376 is a bold, luxurious watch with a 47mm solid white gold case and an iconic sandwich California dial.

Condition: Excellent (99%)
Case material: Solid 18k white gold
Case size: 47mm
Water resistance: null

Posted at

Dec 13, 2025, 2:20 PM

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Panerai Radiomir Chronograph - PAM00369 – 42mm

Panerai - PAM00369 · $4,500

A rare Panerai Chronograph that combines the vintage Radiomir silhouette with an automatic chronograph. The 42mm stainless steel case has a refined presence on the wrist, and the watch is powered by the OP XXIII calibre self-winding movement.

Condition: very good pre-owned
Case size: 42mm
Water resistance: 100m depth rating
Movement power reserve: unspecified

Posted at

Dec 13, 2025, 2:17 PM

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Panerai Radiomir Black Seal 3 Days - Box & Paper - Great Condition

Panerai - PAM00388 · $3,900

This Panerai Radiomir Black Seal is a three-day automatic watch with a PAM 00388 reference number. It comes in great condition and includes the original box and papers.

Condition: great, with some minor wear
Msrp: 7500
Discount: 44%
Box And Papers: yes

Posted at

Dec 13, 2025, 12:46 PM

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Panerai Radiomir Marina Militare 47 PAM339 Brown Composite Case 8 Days Brown Dial Ltd Edition 1500pcs

Panerai - PAM00339 · $4,500

The Panerai Radiomir Marina Militare Ref. PAM 00339 is a one-time limited edition of 1,500 pieces in 2010, featuring a distinctive interpretation of Panerai’s historic military design language.

Condition: Excellent to like-new state
Case size: 47mm
Year: 2010
Movement accuracy: +8 seconds per day

Posted at

Dec 12, 2025, 7:41 PM

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Panerai Radiomir Black Seal PAM00380 45mm | FRESH SERVICE

Panerai - PAM00380 · $2,999

A Panerai Radiomir Black Seal PAM00380 in 45mm, recently serviced by Panerai and comes with a warranty until July 2026.

Condition: like new
Case size: 45mm
Service status: fresh service
Warranty expiration date: July 2026

Posted at

Dec 10, 2025, 5:27 PM

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PANERAI Radiomir Tre Giorni Blue Ombré Dial PAM01355

Panerai - PAM01355 · $4,700

The Radiomir Tre Giorni PAM01355 features a blue ombré gradient dial in a 45mm cushion-shaped steel case, powered by Panerai's in-house hand-wound movement.

Condition: Excellent
Case size: 45mm
Movement type: Hand-wound
Power reserve: 3 days

Posted at

Dec 8, 2025, 1:45 PM

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