lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Diver under $2,000·Dress under $5,000·Chronograph under $5,000·Best sport watches·GMT under $5,000·Field under $500·Pilot under $2,000·Casual under $1,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Watch size chart·Wrist-fit calculator·Selling calculator·What should I buy?·Market index·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Get the app
Download on theApp StoreGET IT ONGoogle Play
TermsPrivacyDelete accountCopyrightDisclosuresContactContribute

Independent reference site · not affiliated with any brand · contains affiliate links

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Watches/Alternatives/Patek Philippe Grand Complications 5370

Watch alternatives

Alternatives to the Patek Philippe Grand Complications 5370

Reference 5370

Keep what you like. Explore what could be different. Compare 37 catalog matches by dimensions, movement and price.

Explore the matches ↓View original watch ↗
Case diameter
41 mm
Lug-to-lug
Not recorded
Movement
Manual
Catalog MSRP
$318,580
Patek Philippe Grand Complications 5370The starting point
Your next watch starts with a shortlist.

Save favorites here, compare the details, and keep your collection with you in the app.

Explore the app ↗My watches ↗

Starting points

Choose the differences that matter to you.

Closest catalog matchF.P.Journe Tourbillon Souverain42 mm case, 1 mm widerSee the match ↓
Lower recorded MSRPBreitling Avi 1953 Edition$27,150 recorded MSRP, $291,430 lowerSee the match ↓

Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD, not current retail offers. Missing measurements stay unknown.

Your priorities

Narrow these matches without leaving the page.

37 matches

Microbrand picks· 12

Discover smaller makers with catalog similarities to this watch.

F.P.Journe Tourbillon Souverain
F.P.Journe

Tourbillon Souverain

  • 42 mm case, 1 mm wider
  • Both use manual movements
What changes

3.6 mm thinner case

View watch ↗
Seagull Racing Style Power Reserve Indicator Tachymeter Complication Chronograph 42mm
Seagull

Racing Style Power Reserve Indicator Tachymeter Complication Chronograph 42mm

  • $899 recorded MSRP, $317,681 lower
  • 42 mm case, 1 mm wider
What changes

Automatic movement instead of manual. 0.2 mm thicker case

View watch ↗
Ollech & Wajs AVIATION V7733
Ollech & Wajs

AVIATION V7733

  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

0.3 mm thinner case

View watch ↗
Seagull 1963 Series Original D304 Chronograph Watch Sky Voyage Edition 40mm
Seagull

1963 Series Original D304 Chronograph Watch Sky Voyage Edition 40mm

  • $789 recorded MSRP, $317,791 lower
  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

0.4 mm thicker case

View watch ↗
1963 Watches Icon II - Blue
1963 Watches

Icon II - Blue

  • $633 recorded MSRP, $317,947 lower
  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

0.9 mm thinner case

View watch ↗
Olech & Wajs Watches AVIATION V7733
Olech & Wajs Watches

AVIATION V7733

  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

0.3 mm thinner case

View watch ↗
Pequignet Royale Origine
Pequignet

Royale Origine

  • $29,950 recorded MSRP, $288,630 lower
  • 42 mm case, 1 mm wider
What changes

Automatic movement instead of manual. 1.3 mm thinner case

View watch ↗
F.P.Journe Astronomic Souveraine
F.P.Journe

Astronomic Souveraine

  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

0.2 mm thicker case

View watch ↗
Laurent Ferrier Classic Tourbillon – Black Onyx
Laurent Ferrier

Classic Tourbillon – Black Onyx

  • $221,508 recorded MSRP, $97,072 lower
  • Same 41 mm case diameter
  • Both use manual movements
What changes

1.1 mm thinner case

View watch ↗
Lebois & Co Baton Chronograph 324.478
Lebois & Co

Baton Chronograph 324.478

  • $3,813 recorded MSRP, $314,767 lower
  • 39 mm case, 2 mm narrower
  • Both use manual movements
What changes

0.3 mm thicker case

View watch ↗
Melbourne Watch Company Portsea
Melbourne Watch Company

Portsea

  • $728 recorded MSRP, $317,852 lower
  • 40 mm case, 1 mm narrower
What changes

Automatic movement instead of manual. 0.6 mm thinner case

View watch ↗
Monterey Watch Co. Slipstream Chronograph
Monterey Watch Co.

Slipstream Chronograph

  • $489 recorded MSRP, $318,091 lower
  • 42 mm case, 1 mm wider
  • Both use manual movements
What changes

Dimensions alone do not establish wrist fit.

View watch ↗

Mainstream picks· 12

Established-brand matches. Compare the recorded dimensions, movement and price for each watch.

Blancpain Villeret Équation du Temps Marchante
Blancpain

Villeret Équation du Temps Marchante

  • $250,700 recorded MSRP, $67,880 lower
  • 42 mm case, 1 mm wider
What changes

Automatic movement instead of manual. 2.1 mm thinner case

View watch ↗
Omega Specialities Olympic 1932 Chrono Chime
Omega

Specialities Olympic 1932 Chrono Chime

  • 45 mm case, 4 mm wider
  • Both use manual movements
What changes

3.4 mm thicker case. $586,000 recorded MSRP, $267,420 higher

View watch ↗
Patek Philippe Grand Complications ref. 5978P-010 Platinum
Patek Philippe

Grand Complications ref. 5978P-010 Platinum

  • 42 mm case, 1 mm wider
  • Both use manual movements
What changes

0.7 mm thicker case. $337,585 recorded MSRP, $19,005 higher

View watch ↗
Compare models ↗
Blancpain Villeret Équation du Temps Marchante
Blancpain

Villeret Équation du Temps Marchante

  • $263,500 recorded MSRP, $55,080 lower
  • 42 mm case, 1 mm wider
What changes

Automatic movement instead of manual. 2.1 mm thinner case

View watch ↗
Massena LAB Chronograph Monopoussoir Sylvain Pinaud x Massena LAB
Massena LAB

Chronograph Monopoussoir Sylvain Pinaud x Massena LAB

  • $180,000 recorded MSRP, $138,580 lower
  • 42 mm case, 1 mm wider
  • Both use manual movements
What changes

2.6 mm thinner case

View watch ↗
Omega Speedmaster Chrono Chime Co Axial Master Chronometer Chronograph 45mm
Omega

Speedmaster Chrono Chime Co Axial Master Chronometer Chronograph 45mm

  • 45 mm case, 4 mm wider
  • Both use manual movements
What changes

3.7 mm thicker case. $627,900 recorded MSRP, $309,320 higher

View watch ↗
A. Lange & Söhne Lange 1 Tourbillon Perpetual Calendar Lumen
A. Lange & Söhne

Lange 1 Tourbillon Perpetual Calendar Lumen

  • 41.9 mm case, 0.9 mm wider
What changes

Automatic movement instead of manual. 0.6 mm thinner case

View watch ↗
Blancpain Villeret Tourbillon 8 Jours
Blancpain

Villeret Tourbillon 8 Jours

  • $165,100 recorded MSRP, $153,480 lower
  • 37.5 mm case, 3.5 mm narrower
What changes

Automatic movement instead of manual. 3.2 mm thinner case

View watch ↗
Hublot Big Bang Tourbillon Chronograph Cathedral Minute Repeater Polished Titanium 45mm
Hublot

Big Bang Tourbillon Chronograph Cathedral Minute Repeater Polished Titanium 45mm

  • 42 mm case, 1 mm wider
  • Both use manual movements
What changes

$338,000 recorded MSRP, $19,420 higher

View watch ↗
Omega De Ville Tourbillon Co Axial Master Chronometer 43mm
Omega

De Ville Tourbillon Co Axial Master Chronometer 43mm

  • $237,000 recorded MSRP, $81,580 lower
  • 43 mm case, 2 mm wider
  • Both use manual movements
What changes

0.8 mm thinner case

View watch ↗
Patek Philippe Nautilus 5740
Patek Philippe

Nautilus 5740

  • $178,045 recorded MSRP, $140,535 lower
  • 40 mm case, 1 mm narrower
What changes

Automatic movement instead of manual. 5.1 mm thinner case

View watch ↗
Compare models ↗
Patek Philippe Complications 5249
Patek Philippe

Complications 5249

  • 43 mm case, 2 mm wider
What changes

Automatic movement instead of manual. 2 mm thinner case

View watch ↗
Compare models ↗

Cheaper alternatives· 12

Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.

A. Lange & Söhne 1815 RATTRAPANTE HONEYGOLD “Homage to F. A. Lange” - 425.050
A. Lange & Söhne

1815 RATTRAPANTE HONEYGOLD “Homage to F. A. Lange” - 425.050

  • 41.2 mm case, 0.2 mm wider
  • Both use manual movements
What changes

1 mm thinner case

View watch ↗
Breitling Avi 1953 Edition
Breitling

Avi 1953 Edition

  • $27,150 recorded MSRP, $291,430 lower
  • Same 41 mm case diameter
  • Both use manual movements
What changes

0.5 mm thicker case

View watch ↗
A. Lange & Söhne Datograph Updown
A. Lange & Söhne

Datograph Updown

  • Same 41 mm case diameter
  • Both use manual movements
What changes

0.5 mm thinner case

View watch ↗
Audemars Piguet Royal Oak Selfwinding Chronograph 41mm
Audemars Piguet

Royal Oak Selfwinding Chronograph 41mm

  • Same 41 mm case diameter
What changes

Automatic movement instead of manual

View watch ↗
Breitling Premier B09 Chronograph 40
Breitling

Premier B09 Chronograph 40

  • $23,900 recorded MSRP, $294,680 lower
  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

0.5 mm thinner case

View watch ↗
A. Lange & Söhne 1815 Chronograph
A. Lange & Söhne

1815 Chronograph

  • 39.5 mm case, 1.5 mm narrower
  • Both use manual movements
What changes

2.6 mm thinner case

View watch ↗
Audemars Piguet Royal Oak Selfwinding Chronograph 41mm
Audemars Piguet

Royal Oak Selfwinding Chronograph 41mm

  • Same 41 mm case diameter
What changes

Automatic movement instead of manual

View watch ↗
Omega Speedmaster Chronoscope Co Axial Master Chronometer Chronograph 43mm
Omega

Speedmaster Chronoscope Co Axial Master Chronometer Chronograph 43mm

  • $19,300 recorded MSRP, $299,280 lower
  • 43 mm case, 2 mm wider
  • Both use manual movements
What changes

0.8 mm thinner case

View watch ↗
Audemars Piguet Royal Oak Selfwinding Chronograph "50ᵀᴴ Anniversary" 41mm
Audemars Piguet

Royal Oak Selfwinding Chronograph "50ᵀᴴ Anniversary" 41mm

  • Same 41 mm case diameter
What changes

Automatic movement instead of manual

View watch ↗
Omega De Ville Tresor Co Axial Master Chronometer Power Reserve 40mm
Omega

De Ville Tresor Co Axial Master Chronometer Power Reserve 40mm

  • $24,700 recorded MSRP, $293,880 lower
  • 40 mm case, 1 mm narrower
  • Both use manual movements
What changes

3.5 mm thinner case

View watch ↗
Patek Philippe Complications 5172
Patek Philippe

Complications 5172

  • $97,150 recorded MSRP, $221,430 lower
  • Same 41 mm case diameter
  • Both use manual movements
What changes

2.1 mm thinner case

View watch ↗
Compare models ↗
IWC Schaffhausen Iw3716 Portugieser Chronograph
IWC Schaffhausen

Iw3716 Portugieser Chronograph

  • $23,500 recorded MSRP, $295,080 lower
  • Same 41 mm case diameter
What changes

Automatic movement instead of manual. 0.6 mm thinner case

View watch ↗

Pricier alternatives· 1

Matches in a higher price band. Check the specifications to decide whether the differences matter to you.

Blancpain Villeret Carrousel Répétition Minutes
Blancpain

Villeret Carrousel Répétition Minutes

  • 45 mm case, 4 mm wider
  • Both use manual movements
What changes

3 mm thicker case. $704,900 recorded MSRP, $386,320 higher

View watch ↗
Keep your wishlist and collection together on iPhone and AndroidExplore the app
Get the appGet the app

Keep exploring

Follow a detail, a style, or a new direction.

Check your wrist fit ↗

Explore how case diameter and lug-to-lug relate to your wrist.

Find your watch style ↗

Use the quiz to explore watches around your preferences.

Browse watches ↗

Explore more brands, sizes and styles across the catalog.