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Browse/Alternatives/Lum-Tec Combat B73
Lum-Tec Combat B73
Finding alternatives to

Lum-Tec Combat B73

52 watches that match on case size, movement family, and price band. Sorted by how close the match is.

Case
43mm
Movement
Automatic
MSRP
$545
The short answer

The closest alternative to the Lum-Tec Combat B73 is the Seiko King Turtle ($650) — common cross-shop and Tool diver. If price is the constraint, the Orient Sport Watch at $245 (vs $545 for the Combat B73) covers most of the same brief. From the independents, the Lum-Tec Combat B72 is the standout microbrand take — shared caliber (Ronda 515) and Same family (Combat). Stepping up, the Marathon Arctic OSAR 41mm Automatic ($1,800) is where the same idea goes with a bigger budget.

52 matches
Microbrand picks· 12

Independent makers covering the same brief — usually with something the mainstream brands don't.

Lum-Tec Combat B72
Lum-Tecmicro

Combat B72

43mm·Automatic·200m WR
$595MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Lum-Tec Combat B71
Lum-Tecmicro

Combat B71

43mm·Automatic·200m WR
$595MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Geckota Phalanx
Geckotamicro

Phalanx

8 variantsPhalanx
42mm·Automatic·300m WR
$349MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Resco DLC
Rescomicro

DLC

3 variantsSeries
42mm·Automatic·200m WR
$2,155MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Resco Stainless
Rescomicro

Stainless

2 variantsSeries
44mm·Automatic·200m WR
$1,955MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Noctua Watch Corp. PDFL-1
Noctua Watch Corp.micro

PDFL-1

42mm·Automatic·300m WR
$447MSRP
—Used
vsCompare with the Lum-Tec Combat B73
CWC Automatic Divers Watch Mk.2 Black
CWCmicro
RN Divers

Automatic Divers Watch Mk.2 Black

41mm·Automatic·300m WR
$1,249MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Noctua Watch Corp. Sentinel
Noctua Watch Corp.micro

Sentinel

3 variantsSeries
42mm·Automatic·300m WR
$429MSRP
—Used
vsCompare with the Lum-Tec Combat B73
CWC Arctic Radar Automatic Diver Watch
CWCmicro

Arctic Radar Automatic Diver Watch

41mm·Automatic·300m WR
$1,333MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Noctua Watch Corp. PD-1
Noctua Watch Corp.micro

PD-1

42mm·Automatic·300m WR
$429MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Trintec CoPilot
Trintecmicro

CoPilot

3 variantsSeries
42mm·Automatic·200m WR
$450MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Resco Resco Kauffman
Rescomicro
Stainless Aqua

Resco Kauffman

2 variantsSeries
44mm·Automatic·200m WR
$1,955MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Mainstream picks· 12

Established brands covering the same brief at a comparable price — same case size, similar movement family. Often the deciding click for a new buyer.

Seiko King Turtle
Seiko
Prospex Sea

King Turtle

4 variantsProspex Sea
45mm·Automatic·200m WR
$650MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Seiko Prospex Sea
Seiko

Prospex Sea

2 variantsProspex Sea
43.8mm·Automatic·200m WR
$625MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Seiko Prospex Sea Save the Ocean Special Edition
Seiko

Prospex Sea Save the Ocean Special Edition

45mm·Automatic·200m WR
$625MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Orient M-Force AC0L
Orient

M-Force AC0L

4 variantsM-Force
45mm·Automatic·200m WR
$605MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Orient M-Force AC0N
Orient

M-Force AC0N

45mm·Automatic·200m WR
$555MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Christopher Ward C60 Trident Reef
Christopher Ward
Trident

C60 Trident Reef

5 variantsTrident
41mm·Automatic·200m WR
$995MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Orient Sports Diver
Orient

Sports Diver

4 variantsSeries
43.6mm·Automatic·100m WR
$745MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Glycine Combat Sub Sport
Glycine

Combat Sub Sport

8 variantsCombat Sub Sport
42mm·Automatic·200m WR
$1,650MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Tissot Seastar 1000
Tissot

Seastar 1000

40/43mm
7 variantsSeastar 1000
40/43mm·Automatic·300m WR
$875MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Yema Superman Heritage
Yema

Superman Heritage

2 variantsSuperman
39mm·Automatic·300m WR
$1,004MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Citizen Promaster Diver Automatic
Citizen

Promaster Diver Automatic

2 variantsPromaster
44mm·Automatic·200m WR
$469MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Yema Diver
Yema

Diver

2 variantsDiver
39.5mm·Automatic·200m WR
$990MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Cheaper alternatives· 4

If the price is the only thing keeping you off this watch, these get you most of the way there for less.

Orient Sport Watch
Orient

Sport Watch

3 variantsSport
41.9mm·Automatic
$245MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Swatch Sistem Lake
Swatch

Sistem Lake

Ref. YIS420
42mm·Automatic
$230MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Swatch Sistem Meche
Swatch

Sistem Meche

Ref. YIS418M
42mm·Automatic
$250MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Swatch Am51
Swatch

Am51

Ref. SO30B400
42mm·Automatic
$170MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Pricier alternatives· 12

Where the same idea goes when budget isn't the constraint — luxury upgrades and step-ups.

Marathon Arctic OSAR 41mm Automatic
Marathon
OSAR

Arctic OSAR 41mm Automatic

41mm·Automatic·300m WR
$1,800MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Seiko Captain Willard
Seiko
Prospex Sea

Captain Willard

2 variantsProspex Sea
42.7mm·Automatic·200m WR
$1,300MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Marathon OSAR-D (Original SAR with Date) Automatic 41mm
Marathon

OSAR-D (Original SAR with Date) Automatic 41mm

41mm·Automatic·300m WR
$1,800MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Longines LEGEND DIVER 42 BLACK LACQUERED
Longines

LEGEND DIVER 42 BLACK LACQUERED

Ref. L3.774.2.50.9
42mm·Automatic·300m WR
$3,200MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Seiko Prospex Sea 1968 Heritage Diver's GMT
Seiko

Prospex Sea 1968 Heritage Diver's GMT

2 variantsProspex Sea
42mm·Automatic·200m WR
$1,500MSRP
—Used
vsCompare with the Lum-Tec Combat B73
IWC Schaffhausen Iw328801 Aquatimer Automatic
IWC Schaffhausen
Aquatimer

Iw328801 Aquatimer Automatic

2 variantsAquatimer
42mm·Automatic·300m WR
$6,700MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Seiko Prospex Sea 1968 Heritage Diver's GMT Watch
Seiko

Prospex Sea 1968 Heritage Diver's GMT Watch

42mm·Automatic·300m WR
$1,700MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Hamilton Khaki Navy Frogman Auto
Hamilton

Khaki Navy Frogman Auto

41/42/46mm
3 variantsKhaki Navy Frogman Auto
41/42/46mm·Automatic·300m WR
$1,395MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Omega Seamaster Diver 300M Co Axial Master Chronometer 42mm
Omega

Seamaster Diver 300M Co Axial Master Chronometer 42mm

25 variantsSeamaster Diver 300M
42mm·Automatic·300m WR
$6,300MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Longines LEGEND DIVER 42
Longines

LEGEND DIVER 42

4 variantsLegend Diver
42mm·Automatic·300m WR
$2,850MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Marathon Jeep Rubicon GSAR
Marathon
Jeep x Marathon

Jeep Rubicon GSAR

Ref. WW194006SS-4101-KIT
41mm·Automatic·300m WR
$2,100MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Glycine Combat Sub
Glycine

Combat Sub

5 variantsCombat Sub
42mm·Automatic·200m WR
$1,850MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Homages & lookalikes· 12

Watches that share this design language — confirmed homages, close tributes, and lookalikes, including the classics that inspired the look. Hidden when nothing in the catalog is related.

IWC Schaffhausen Iw356201 Big Pilots Watch Shock Absorber Xpl Toto Wolff X Mercedes
IWC Schaffhausen
Pilot Watches

Iw356201 Big Pilots Watch Shock Absorber Xpl Toto Wolff X Mercedes

Ref. IW356201
44mm·Automatic·100m WR
$102,900MSRP
—Used
vsCompare with the Lum-Tec Combat B73
IWC Schaffhausen IWC Pilots Watch Automatic 41 Top Gun
IWC Schaffhausen
Pilot Watches

IWC Pilots Watch Automatic 41 Top Gun

2 variantsPilot Watches
41mm·Automatic·100m WR
$8,900MSRP
—Used
vsCompare with the Lum-Tec Combat B73
IWC Schaffhausen Iw505801 Big Pilots Watch Perpetual Calendar Ceralume
IWC Schaffhausen
Pilot Watches

Iw505801 Big Pilots Watch Perpetual Calendar Ceralume

Ref. IW505801
46.5mm·Automatic·100m WR
$76,300MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Stewart Dawson Darkest Hour
Stewart Dawsonmicro

Darkest Hour

3 variantsSeries
39mm·Automatic·100m WR
$1,567MSRP
—Used
vsCompare with the Lum-Tec Combat B73
S.U.F Helsinki 180NN
S.U.F Helsinkimicro

180NN

38.7mm·Automatic·100m WR
$3,480MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Whitby Watch Co. Canuck Pilot Watch - 43mm MK I
Whitby Watch Co.micro

Canuck Pilot Watch - 43mm MK I

5 variantsSeries
43mm·Automatic·100m WR
$1,095MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Whitby Watch Co. 39mm Arrow - Wounded Warriors Canada
Whitby Watch Co.micro

39mm Arrow - Wounded Warriors Canada

2 variantsSeries
39mm·Automatic·100m WR
$599MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Bremont Airco Mach 1 Jet
Bremont

Airco Mach 1 Jet

3 variantsAirco
40mm·Automatic·100m WR
$4,500MSRP
—Used
vsCompare with the Lum-Tec Combat B73
TSAO Baltimore Balt-Pilot Recon Dark Emerald
TSAO Baltimoremicro

Balt-Pilot Recon Dark Emerald

40mm·Automatic
$725MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Whitby Watch Co. Arrow - 39mm Type B
Whitby Watch Co.micro

Arrow - 39mm Type B

4 variantsSeries
39mm·Automatic·100m WR
$549MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Archimede Watches Pilot 36 LS
Archimede Watchesmicro

Pilot 36 LS

3 variantsSeries
36mm·Automatic·100m WR
$1,115MSRP
—Used
vsCompare with the Lum-Tec Combat B73
Kobold Richard Byrd
Koboldmicro

Richard Byrd

40mm·Automatic·100m WR
$3,450MSRP
—Used
vsCompare with the Lum-Tec Combat B73
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