Side by side
Synchron 70s MilitaryvsTudor Black Bay GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
70s Military42mm
Black Bay GMT41mm
Power Reserve
70s Military40h
Black Bay GMT70h
Water Resistance
70s Military300m
Black Bay GMT200m
MSRP
70s Military—
Black Bay GMT$5,275
Full specifications
Case
8 specsCategory
—
GMT
Diameter
42mm
41mm
Thickness
12.5mm
14.6mm
Lug-to-Lug
45mm
46mm
Lug Width
—
22mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
300m
200m
Caseback
Solid
Solid screw-down
Crystal & Dial
3 specsCrystal Shape
Flat
—
AR Coating
Inner
—
Indices
Applied
—
Movement
7 specsCaliber
Sellita SW200
MT5652
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
70h
Jewels
25
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
GMT
Pricing
1 specsMSRP
—
$5,275
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Synchron 70s Military vs Tudor Black Bay GMT gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Resco BlackFrog Patriot Gen2 (DLC, 42/45mm, Quartz/Auto)vsTudor Black Bay GMTResco Custom C9: DLC Gen2, Stealth UDT dialvsTudor Black Bay GMTResco Patriot Gen2 (dive bezel) - DLCvsTudor Black Bay GMTTudor Black Bay GMTvsWren Diver One AquaIslander JFK Automatic GMT Watch with Batman Dial #ISL-338vsSynchron 70s MilitarySpinnaker Bradner GMTvsSynchron 70s Military