Mühle-Glashütte Sea-Timer BlackMotionvsResco UDT Diver
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Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Sea-Timer BlackMotion
UDT Diver
Diameter
44mm
42mm
Lug-to-Lug
54mm
49.7mm
lowest
Thickness
12.5mm
lowest
13mm
Water Resistance
300m
300m
MSRP
$2,852
$1,955
lowest
Movement
Sellita SW200-1
Sellita SW200-1
Case
4 specsCrystal & Dial
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Mühle-Glashütte Sea-Timer BlackMotion as a rugged, durable, and unique tool watch with a stealthy black PVD case and a functional, no-nonsense design. Some owners and reviewers find the font used for the model name text on the dial to be jarringly bright, and the date window placement at 4 o'clock is also criticized. One owner notes the watch appears larger in person than a 42mm model. Accuracy is reported at +5 seconds per day by one owner. Overall, owners and reviewers rate the Mühle-Glashütte Sea-Timer BlackMotion highly for its robust build and stealthy aesthetic, despite minor criticisms of dial text and date window placement.
Owners widely praise the Resco UDT Diver - Brushed Titanium for its quality, durability, accuracy, and good looks. The watch features a distinctive trident on the second hand and 0.2-second indices on the dial, with its brushed titanium case readily accepting NATO, Zulu, or leather straps. Overall, owners rate the Resco UDT Diver - Brushed Titanium highly for its robust build and versatile wearability.
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