Ref. M7939A1A0RU-0003
The Black Bay 58 (ref. M7939A1A0RU-0003) is housed in a 39mm steel case measuring 11.7mm thick, fitted with a sapphire crystal and a rubber strap. Its red dial is paired with the automatic Tudor calibre MT5400-U, a METAS-certified chronometer movement offering 65 hours of power reserve. The case is water resistant to 200 metres.
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
CASE
Diameter
39mm
Thickness
11.7mm
Lug Width
20mm
Case Material
Steel
Water Resistance
200m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
MT5400-U
Power Reserve
65h
Frequency
28,800 vph
Jewels
27 jewels
DIAL
Dial Color
Red
BRACELET/STRAP
Bracelet/Strap
Rubber
FEATURES & COMPLICATIONS
ChronometerRotating BezelMaster ChronometerScrew-Down CrownCentral seconds