TSAO Baltimore
Constellation Chrono-Diver - Mystic Blue
- 41 mm case, 1.5 mm narrower
- Same Seiko VK64 caliber
What changes
$450 recorded MSRP, $151 higher
Watch alternatives
Alternatives to the Serket Watch Co Tachymetre
Reference SWC2023TACHTB0001
Keep what you like. Explore what could be different. Compare 45 catalog matches by dimensions, movement and price.
- Case diameter
- 42.5 mm
- Lug-to-lug
- 53 mm
- Movement
- Mecaquartz
- Catalog MSRP
- $299
The starting pointStarting points
Choose the differences that matter to you.
Closest catalog matchTSAO Baltimore Constellation Chrono-Diver - Mystic Blue41 mm case, 1.5 mm narrowerSee the match Lower recorded MSRPFilippo Loreti Watches Ascari Dive Chronograph (2-subdial)$295 recorded MSRP, $4 lowerSee the match Shorter lug-to-lugMilitado Chronograph ML2348 mm lug-to-lug, 5 mm shorterSee the match
Calculated from catalog specifications and similarity signals. Prices are recorded MSRP in USD. Missing measurements stay unknown.
Your priorities
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ColorwayPick a colorway to match a specific dial
45 matches
Microbrand picks· 12
Discover smaller makers with catalog similarities to this watch.
Filippo Loreti Watches
Ascari Dive Chronograph (2-subdial)
- $295 recorded MSRP, $4 lower
- 42 mm case, 0.5 mm narrower
- Same Seiko VK64 caliber
What changes
Lug-to-lug is not recorded for this match.
Militado
Chronograph ML23
- $139 recorded MSRP, $160 lower
- 40 mm case, 2.5 mm narrower
- 48 mm lug-to-lug, 5 mm shorter
What changes
0.7 mm thicker case
Omologato
2-Subdial Chrono
- 41 mm case, 1.5 mm narrower
- 49 mm lug-to-lug, 4 mm shorter
- Same Seiko VK64 caliber
What changes
Compare models 2 mm thinner case. $530 recorded MSRP, $231 higher
Ferro & Company
RACE Master Chronograph
- 39 mm case, 3.5 mm narrower
- 45.2 mm lug-to-lug, 7.8 mm shorter
- Same Seiko VK64 caliber
What changes
2 mm thicker case. $485 recorded MSRP, $186 higher
SYE Watches
MOT1ON Chronograph
- 40.5 mm case, 2 mm narrower
- Same Seiko VK64 caliber
What changes
1 mm thicker case. $724 recorded MSRP, $425 higher
TSAO Baltimore
Constellation Chrono-Diver - Sea Green
- 41 mm case, 1.5 mm narrower
- Same Seiko VK64 caliber
What changes
$450 recorded MSRP, $151 higher
Aigi Watches
Arctic Chrono Hybrid
- 42 mm case, 0.5 mm narrower
- Same Seiko VK64 caliber
What changes
1 mm thinner case. $347 recorded MSRP, $48 higher
TSAO Baltimore
Constellation Chrono-Diver - Reverse Panda
- 41 mm case, 1.5 mm narrower
- Same Seiko VK64 caliber
What changes
$450 recorded MSRP, $151 higher
Wayforth
Voyager Ref.
- 41 mm case, 1.5 mm narrower
- 48 mm lug-to-lug, 5 mm shorter
- Same Seiko VK64 caliber
What changes
Meca-Quartz movement instead of mecaquartz. 0.8 mm thinner case
Duxot
Tiburon Chronograph
- $230 recorded MSRP, $69 lower
- 42 mm case, 0.5 mm narrower
- 48 mm lug-to-lug, 5 mm shorter
What changes
Meca-Quartz movement instead of mecaquartz
Farasute
2324B
- $179 recorded MSRP, $120 lower
- 39 mm case, 3.5 mm narrower
- 46.5 mm lug-to-lug, 6.5 mm shorter
What changes
Meca-Quartz movement instead of mecaquartz. 0.2 mm thicker case
Mainstream picks· 12
Established-brand matches. Compare the recorded dimensions, movement and price for each watch.
Tissot
PR516
- 40 mm case, 2.5 mm narrower
- 40 mm lug-to-lug, 13 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.2 mm thicker case
Swatch
the Mirror
- $235 recorded MSRP, $64 lower
- 43 mm case, 0.5 mm wider
- 49 mm lug-to-lug, 4 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.7 mm thicker case
Tissot
PRC 200
- 43 mm case, 0.5 mm wider
What changes
Quartz movement instead of mecaquartz. $595 recorded MSRP, $296 higher
Bulova
Leather and E1 Team Miami
- 41 mm case, 1.5 mm narrower
What changes
Quartz movement instead of mecaquartz. $550 recorded MSRP, $251 higher
Tissot
Supersport Chrono
- 45.5 mm case, 3 mm wider
What changes
Quartz movement instead of mecaquartz. $575 recorded MSRP, $276 higher
Timex
Waterbury Traditional Fly Back Chronograph Bracel
- $187 recorded MSRP, $112 lower
- 43 mm case, 0.5 mm wider
What changes
Quartz movement instead of mecaquartz
Movado
BOLD TR90 Chronograph
- 43.5 mm case, 1 mm wider
What changes
Quartz movement instead of mecaquartz. $525 recorded MSRP, $226 higher
Casio
EFR-574DE
- $220 recorded MSRP, $79 lower
- 42.3 mm case, 0.2 mm narrower
- 47.5 mm lug-to-lug, 5.5 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.6 mm thinner case
Casio
GST-B1000D
- 44.2 mm case, 1.7 mm wider
- 46.9 mm lug-to-lug, 6.1 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.4 mm thinner case
Citizen
Zenshin Chrono
- Same 42.5 mm case diameter
What changes
Solar movement instead of mecaquartz. $488 recorded MSRP, $189 higher
Casio
EFB-730D
- $165 recorded MSRP, $134 lower
- 40 mm case, 2.5 mm narrower
- 47 mm lug-to-lug, 6 mm shorter
What changes
Quartz movement instead of mecaquartz. 1 mm thinner case
Seiko
Essentials Chronograph
- 43 mm case, 0.5 mm wider
- 50.4 mm lug-to-lug, 2.6 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.4 mm thinner case
Cheaper alternatives· 9
Matches in a lower price band. A recorded MSRP difference is shown only when both prices are known.
Casio
EFV-650D
- $120 recorded MSRP, $179 lower
- 43.5 mm case, 1 mm wider
- 48.6 mm lug-to-lug, 4.4 mm shorter
What changes
Quartz movement instead of mecaquartz. 1 mm thinner case
Timex
Expedition Field Chronograph
- $75 recorded MSRP, $224 lower
- 43 mm case, 0.5 mm wider
What changes
Quartz movement instead of mecaquartz
Timex
Expedition Ridge Chronograph
- $145 recorded MSRP, $155 lower
- 42 mm case, 0.5 mm narrower
What changes
Quartz movement instead of mecaquartz
Swatch
Kaicco
- $135 recorded MSRP, $164 lower
- 42 mm case, 0.5 mm narrower
- 50.1 mm lug-to-lug, 2.9 mm shorter
What changes
Quartz movement instead of mecaquartz. 2 mm thicker case
Timex
Waterbury Classic Chronograph
- $119 recorded MSRP, $180 lower
- 40 mm case, 2.5 mm narrower
What changes
Quartz movement instead of mecaquartz
Casio
EFV-620D
- $120 recorded MSRP, $179 lower
- 50.5 mm case, 8 mm wider
- 55 mm lug-to-lug, 2 mm longer
What changes
Quartz movement instead of mecaquartz. 0.2 mm thinner case
Casio
EFV-540D
- 43.8 mm case, 1.3 mm wider
- 48.5 mm lug-to-lug, 4.5 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.4 mm thinner case
Swatch
Windfall
- 40 mm case, 2.5 mm narrower
- 45.6 mm lug-to-lug, 7.4 mm shorter
What changes
Quartz movement instead of mecaquartz
Swatch
Big Bold SwatchPAY
- $105 recorded MSRP, $194 lower
- 41 mm case, 1.5 mm narrower
- 47.4 mm lug-to-lug, 5.6 mm shorter
What changes
Quartz movement instead of mecaquartz. 2.2 mm thinner case
Pricier alternatives· 12
Matches in a higher price band. Check the specifications to decide whether the differences matter to you.
Junghans
1972 Chronoscope Sports Edition 2026
- 43.3 mm case, 0.8 mm wider
What changes
Automatic movement instead of mecaquartz. 0.7 mm thinner case
Bulova
Racer Chronograph
- 42 mm case, 0.5 mm narrower
What changes
Quartz movement instead of mecaquartz. $695 recorded MSRP, $396 higher
Seiko
Prospex Speedtimer Mechanical Chronograph
- 42 mm case, 0.5 mm narrower
- 49.5 mm lug-to-lug, 3.5 mm shorter
What changes
Automatic movement instead of mecaquartz. 2.6 mm thicker case
Tudor
Black Bay Chrono
- 41 mm case, 1.5 mm narrower
What changes
Automatic movement instead of mecaquartz. 2.4 mm thicker case
Junghans
1972 Chronoscope Sports Edition 2025
- 43.3 mm case, 0.8 mm wider
What changes
Automatic movement instead of mecaquartz. 0.7 mm thinner case
DOXA
SUB 200 C-GRAPH II
- 42 mm case, 0.5 mm narrower
What changes
Automatic movement instead of mecaquartz. 3.8 mm thicker case
Fortis
Flieger F-43 Bicompax
- 43 mm case, 0.5 mm wider
What changes
Automatic movement instead of mecaquartz. 2.5 mm thicker case
Movado
Heritage Calendoplan S Chronograph
- 42 mm case, 0.5 mm narrower
What changes
Quartz movement instead of mecaquartz. $907 recorded MSRP, $608 higher
Seiko
Prospex Speedtimer
- Same 42.5 mm case diameter
- 50 mm lug-to-lug, 3 mm shorter
What changes
Automatic movement instead of mecaquartz. 3.1 mm thicker case
Seiko
Prospex Speedtimer
- 42 mm case, 0.5 mm narrower
- 49.6 mm lug-to-lug, 3.4 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.9 mm thicker case
Stowa
Tempora Big Eye beige
- 44 mm case, 1.5 mm wider
- 49 mm lug-to-lug, 4 mm shorter
What changes
Automatic movement instead of mecaquartz. 4 mm thicker case
Tissot
T-Race
- 45 mm case, 2.5 mm wider
- 45 mm lug-to-lug, 8 mm shorter
What changes
Quartz movement instead of mecaquartz. 0.2 mm thinner case
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