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Tudor Royal 34 — 28400

Tudor

Royal 34

28400

Tudor's entry into refined dress watchmaking, sized for versatility.

Estimated market value
$1,500
Confidence: Moderate

An estimate from current market data — not an offer. Your actual value depends on condition, completeness, and authentication.

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Overview

The Tudor Royal 34 (ref. 28400) is a 34 mm stainless steel dress watch introduced in 2020 as part of the brand's Royal collection. It pairs an in-house self-winding movement with a restrained, elegant aesthetic, offering dial options in black, blue, silver, and mother-of-pearl. The 34 mm case diameter positions the Royal 34 as a versatile proposition suited to a wide range of wrists and wearing occasions.

History

Tudor launched the Royal collection in 2021, signalling a deliberate move toward the dress and lifestyle segment that had long been dominated by the brand's Swiss peers. The ref. 28400 sits at the 34 mm tier of the Royal family, which spans multiple case sizes, and represents Tudor's commitment to offering self-winding manufacture calibres across its entire catalogue. The collection has been maintained as a current production line since its introduction, with the dial palette kept broad enough to address both formal and everyday contexts.

Notable points

  • Powered by the Cal. T601, a self-winding movement developed in-house by Tudor, underlining the brand's shift toward manufacture calibres across all price points.
  • The 34 mm stainless steel case occupies a traditionally versatile size, historically associated with dress watches and well-suited to smaller or medium wrists.
  • Four distinct dial variants — black, blue, silver, and mother-of-pearl — allow the Royal 34 to range from understated boardroom wear to more expressive, fashion-forward pairings.
  • The Royal line marked a notable strategic expansion for Tudor, moving the brand beyond its sport-watch heritage into the refined dress segment.
  • The integrated or closely fitted bracelet design of the Royal collection gives the ref. 28400 a contemporary, dressy silhouette that distinguishes it from Tudor's tool-watch lineage.

Specifications

Brand
Tudor
Collection
Royal
Reference
28400
Years of production
2020 – present
Case
34mm Stainless steel
Case material
Stainless steel
Case diameter
34 mm
Movement
Cal. T601 (self-winding)
Crystal
Sapphire
Dial
Black, blue, silver or mother-of-pearl
Bezel
Notched polished steel
Bracelet / strap
Integrated five-link steel bracelet
Water resistance
100 m
Power reserve
38 h
Complications
Date
Type
Dress
Worn as
Unisex

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