The watchmaker's story

Lorus logo

Lorus

Established 1982 · Seiko Group

Explore the watches ↗Discover the maison ↓
Lorus R2301QX9
Lorus R2301QX9 · Product illustration · Image at Manufacturer catalogue ↗

A watch from the Lorus catalogue

01 / The maison

Origins. Character.
A story in time.

Established
1982
Ownership group
Seiko Group

Lorus was launched in Europe in 1982 to complement Seiko's existing watch brands. It developed an accessible range spanning analogue, digital, solar and combined-display watches, drawing on Seiko Watch Corporation's technology and international dealer networks.

  1. 1982

    European launch

    Seiko Watch Corporation introduced Lorus in Europe.

    Historical source ↗

02 / People & ownership

Behind
the name.

  1. Ownership groupSeiko Group
    1. Watch brandLorus

The official brand introduction identifies Lorus as a brand made and marketed by Seiko Watch Corporation.

Corporate source ↗

Explore the group & related maisons →

Corporate relationships checked 2026-10-18. Historical changes appear in the timeline when sourced.

03 / Design & collections

A distinctive
watchmaking world.

R2301QX91 catalogue references R2371PX91 catalogue references RG203ZX91 catalogue references RG205ZX91 catalogue references RG206ZX91 catalogue references RG207YX91 catalogue references RG208YX91 catalogue references RG208ZX91 catalogue references RG210YX91 catalogue references RG215YX91 catalogue references RG221YX91 catalogue references RG223YX91 catalogue references

Collection names and reference counts come from the WatchesAtlas catalogue. They do not represent production totals or launch dates.

All Lorus watches →Current marketplace offers →Watch shops & services →Buying guides →Watchmaking encyclopedia →The Watch Archive →

04 / Scale & perspective

The numbers.
With context.

Brand-level revenue, unit sales and a comparable market-share series have not been verified for this profile.

Catalogue coverage
140 watch references on WatchesAtlas
Model-level sales & revenue
Not established from public sources in this profile
Market share
No comparable, sourced percentage published here

Catalogue records and marketplace listings measure coverage and availability. They do not show how many watches the manufacturer produced or sold. An average selling price is shown only when revenue and units have the same period and scope.

05 / For the brand & its representatives

A direct line
to WatchesAtlas.

Represent Lorus? Help improve this profile or discuss a clearly identified advertising partnership.

EditorialRequest a correction ↗Share the proposed change and supporting official source.PartnershipsDiscuss advertising ↗Tell us about your brand, campaign and preferred collaboration.
Sources & editorial notes

This independent profile combines manufacturer material, corporate disclosures and the WatchesAtlas catalogue. Unknown facts remain explicit. Advertising enquiries do not automatically change editorial content.

Brand mark: Brand mark source ↗. Logos identify their respective owners. Inclusion does not imply endorsement or an authorised-dealer relationship.

The reference library

Lorus watches,
in detail.

140 Lorus references · 140 with source specifications

Reference details and source links appear on each watch page.

140 matching references

Models with specifications →Clear search
Lorus RG280XX9Product illustration
LorusRG280XX9RG280XX9Manufacturer reference: RG280XX9
Product title: RG280XX9
Source observations · editorial review pending
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Lorus RG293YX9Product illustration
LorusRG293YX9RG293YX9Manufacturer reference: RG293YX9
Product title: RG293YX9
Source observations · editorial review pending
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Lorus RG294YX9Product illustration
LorusRG294YX9RG294YX9Manufacturer reference: RG294YX9
Product title: RG294YX9
Source observations · editorial review pending
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Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.

Lorus RG296YX9Product illustration
LorusRG296YX9RG296YX9Manufacturer reference: RG296YX9
Product title: RG296YX9
Source observations · editorial review pending
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Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.

Lorus RG297YX9Product illustration
LorusRG297YX9RG297YX9Manufacturer reference: RG297YX9
Product title: RG297YX9
Source observations · editorial review pending
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Lorus RG298YX9Product illustration
LorusRG298YX9RG298YX9Manufacturer reference: RG298YX9
Product title: RG298YX9
Source observations · editorial review pending
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Lorus RG310XX9Product illustration
LorusRG310XX9RG310XX9Manufacturer reference: RG310XX9
Product title: RG310XX9
Source observations · editorial review pending
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Lorus RG835CX5Product illustration
LorusRG835CX5RG835CX5Manufacturer reference: RG835CX5
Product title: RG835CX5
Source observations · editorial review pending
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Lorus RG839CX5Product illustration
LorusRG839CX5RG839CX5Manufacturer reference: RG839CX5
Product title: RG839CX5
Source observations · editorial review pending
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Lorus RG855CX5Product illustration
LorusRG855CX5RG855CX5Manufacturer reference: RG855CX5
Product title: RG855CX5
Source observations · editorial review pending
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Lorus RG859CX5Product illustration
LorusRG859CX5RG859CX5Manufacturer reference: RG859CX5
Product title: RG859CX5
Source observations · editorial review pending
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Lorus RG867CX9Product illustration
LorusRG867CX9RG867CX9Manufacturer reference: RG867CX9
Product title: RG867CX9
Source observations · editorial review pending
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Lorus RH327BX9Product illustration
LorusRH327BX9RH327BX9Manufacturer reference: RH327BX9
Product title: RH327BX9
Source observations · editorial review pending
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Lorus RH328BX9Product illustration
LorusRH328BX9RH328BX9Manufacturer reference: RH328BX9
Product title: RH328BX9
Source observations · editorial review pending
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Lorus RH363AX9Product illustration
LorusRH363AX9RH363AX9Manufacturer reference: RH363AX9
Product title: RH363AX9
Source observations · editorial review pending
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Lorus RH365AX9Product illustration
LorusRH365AX9RH365AX9Manufacturer reference: RH365AX9
Product title: RH365AX9
Source observations · editorial review pending
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Lorus RH741BX9Product illustration
LorusRH741BX9RH741BX9Manufacturer reference: RH741BX9
Product title: RH741BX9
Source observations · editorial review pending
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Lorus RH742BX9Product illustration
LorusRH742BX9RH742BX9Manufacturer reference: RH742BX9
Product title: RH742BX9
Source observations · editorial review pending
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Lorus RH764AX5Product illustration
LorusRH764AX5RH764AX5Manufacturer reference: RH764AX5
Product title: RH764AX5
Source observations · editorial review pending
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Lorus RH765AX5Product illustration
LorusRH765AX5RH765AX5Manufacturer reference: RH765AX5
Product title: RH765AX5
Source observations · editorial review pending
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Lorus RH786AX9Product illustration
LorusRH786AX9RH786AX9Manufacturer reference: RH786AX9
Product title: RH786AX9
Source observations · editorial review pending
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Lorus RH787AX9Product illustration
LorusRH787AX9RH787AX9Manufacturer reference: RH787AX9
Product title: RH787AX9
Source observations · editorial review pending
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Lorus RH791AX9Product illustration
LorusRH791AX9RH791AX9Manufacturer reference: RH791AX9
Product title: RH791AX9
Source observations · editorial review pending
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Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.

Lorus RH837CX9Product illustration
LorusRH837CX9RH837CX9Manufacturer reference: RH837CX9
Product title: RH837CX9
Source observations · editorial review pending
Search on eBay

Affiliate link: WatchesAtlas may earn a commission from qualifying purchases, at no extra cost to you.

Explore the market

Explore buying options.

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Search results and retailer pages may include other models. Check the exact reference, seller, condition and delivery terms on the destination website.

Retailer prices reflect the recorded update; confirm current availability and delivery with the retailer. Search results may include other models.

The Watch Encyclopedia

Explore the language of Lorus

Terms found in source specifications for this brand's catalogued watches. Features vary by reference.

All watch terminology →

Identity evidence

The source storefront supplies Lorus watch products with model or manufacturer references; accessories and unreleased products are excluded.

Official source for Lorus ↗

Individual product sources and observation dates appear on each reference page.