Side by side

Tudor Black Bay 58 925vsVario 1918 Medic Brass

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Black Bay 58 925
TudorBlack Bay 58 925
MSRP $5,600
1918 Medic Brass
Vario1918 Medic Brass
MSRP $388

At a glance

20 of 29 specs differ
Diameter
Black Bay 58 92539mm
1918 Medic Brass40mm
Power Reserve
Black Bay 58 92570h
1918 Medic Brass40h
Water Resistance
Black Bay 58 925200m
1918 Medic Brass100m
MSRP
Black Bay 58 925$5,600
1918 Medic Brass$388

Full specifications

Case

8 specs
Category
Diver
Field
Diameter
39mm
40mm
Thickness
12.7mm
10mm
Lug-to-Lug
46mm
48mm
Material
Stainless Steel
316L Stainless Steel
Finish
Satin
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid screw-down
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Taupe
White
Indices
Applied

Movement

6 specs
Caliber
MT5400
Seiko NH38A
Beat Rate
0 vph
28,800 vph
Power Reserve
70h
40h
Jewels
0
25
Hacking
No
Yes
Hand-winding
No
Yes

Pricing

1 specs
MSRP
$5,600
$388

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Tudor Black Bay 58 925

The Tudor Black Bay 58 925 is praised for its unique taupe dial and bezel, and COSC-certified movement. Owners widely report the silver case scratches and dings more easily than steel, and some experience tarnishing despite anti-tarnishing claims, though it can be cleaned with an eraser or silver cloth. While some find the leather strap uncomfortable due to weight imbalance, others consider it suitable. The dial can appear washed out in certain lighting, and one owner notes the long springbar can scratch the case if it pops out. On balance, owners and reviewers appreciate the Tudor Black Bay 58 925 for its unique silver case and taupe dial, despite concerns about scratching and tarnishing.

Vario 1918 Medic Brass

Owners widely praise the Vario 1918 Medic Brass for its crisp enamel dial, easy-to-read numerals, and cathedral hands, noting the brass case develops an attractive patina over time. However, the soft brass scratches easily, and one owner found the lume to be poor. Accuracy varies, with one example running slow by about 10 seconds per day and another owner deeming the Miyota 82s5 movement just okay. On balance, owners rate the Vario 1918 Medic Brass highly for its unique dial and the evolving character of its brass case.

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