LoupeLabWatch Comparison
Tudor Heritage Black Bay Black Dark / Strap vs Tudor Pelagos FXD Marine Nationale 2023
Side-by-side specifications for Tudor Heritage Black Bay Black Dark / Strap and Tudor Pelagos FXD Marine Nationale 2023.
Showing specs with available data (97% coverage).
Shared movement lineage
Both watches use movements derived from the Tudor MT5602 caliber family.
Tudor
Tudor Heritage Black Bay Black Dark / Strap
Ref. 79230DK-0003
Tudor
Tudor Pelagos FXD Marine Nationale 2023
Ref. 25707B/23-0001
Case
Diameter41 mm42 mm
Thickness—12.75 mm
MaterialStainless SteelBilgi Yok
Water Resist.200 m200 m
CrystalSapphireSapphire
BezelRotating Unidirectional DiveRotating Unidirectional Dive
Dial ColorBlackBlue
Bracelet
Lug Width22 mm22 mm
Movement
CaliberTudor MT5602Tudor MT5602
ManufacturerTudorTudor
TypeAutomaticAutomatic
Power Reserve70 hrs70 hrs
Frequency28,800 bph28,800 bph
Jewels2525
Complicationshours, minutes, seconds, chronometerhours, minutes, seconds, chronometer
Pricing & Production
CollectionBlack BayPelagos
Authentication
Auth Markers2121
Marker TypesBezel Detail, case_detail, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number FormatBezel Detail, case_detail, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
Tudor
Tudor Heritage Black Bay Black Dark / Strap Ref. 79230DK-0003
Tudor
Tudor Pelagos FXD Marine Nationale 2023 Ref. 25707B/23-0001
Case
Diameter
79230DK-000341 mm
25707B/23-000142 mm
Thickness
79230DK-0003—
25707B/23-000112.75 mm
Material
79230DK-0003Stainless Steel
25707B/23-0001Bilgi Yok
Water Resist.
79230DK-0003200 m
25707B/23-0001200 m
Crystal
79230DK-0003Sapphire
25707B/23-0001Sapphire
Bezel
79230DK-0003Rotating Unidirectional Dive
25707B/23-0001Rotating Unidirectional Dive
Dial Color
79230DK-0003Black
25707B/23-0001Blue
Bracelet
Lug Width
79230DK-000322 mm
25707B/23-000122 mm
Sponsored
Movement
Caliber
79230DK-0003Tudor MT5602
25707B/23-0001Tudor MT5602
Manufacturer
79230DK-0003Tudor
25707B/23-0001Tudor
Type
79230DK-0003Automatic
25707B/23-0001Automatic
Power Reserve
79230DK-000370 hrs
25707B/23-000170 hrs
Frequency
79230DK-000328,800 bph
25707B/23-000128,800 bph
Jewels
79230DK-000325
25707B/23-000125
Complications
79230DK-0003hours, minutes, seconds, chronometer
25707B/23-0001hours, minutes, seconds, chronometer
Pricing & Production
Collection
79230DK-0003Black Bay
25707B/23-0001Pelagos
Authentication
Auth Markers
79230DK-000321
25707B/23-000121
Marker Types
79230DK-0003Bezel Detail, case_detail, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
25707B/23-0001Bezel Detail, case_detail, Crown Detail, Dial Detail, Lume Detail, Movement Tell, Serial Number Format
Sponsored