Side by side

Seestern Sub 300 V4vsTudor Black Bay 58 925

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

Sub 300 V4
SeesternSub 300 V4
MSRP $10
Black Bay 58 925
TudorBlack Bay 58 925
MSRP $5,600

At a glance

17 of 29 specs differ
Diameter
Sub 300 V442mm
Black Bay 58 92539mm
Power Reserve
Sub 300 V441h
Black Bay 58 92570h
Water Resistance
Sub 300 V4200m
Black Bay 58 925200m
MSRP
Sub 300 V4$10
Black Bay 58 925$5,600

Full specifications

Case

4 specs
Diameter
42mm
39mm
Thickness
13mm
12.7mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Sandblasted
Satin

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Dial Color
Orange
Taupe
Indices
Applied
Lume
Japan Lume (blue glow)
None

Movement

7 specs
Caliber
Seiko NH35A
MT5400
Beat Rate
21,600 vph
0 vph
Power Reserve
41h
70h
Jewels
24
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$10
$5,600

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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.

Seestern Sub 300 V4

Owners widely praise the Seestern Sub 300 V4 for its terrific fit and finish and surprising little touches at its $179 price, noting top-notch case, dial, bezel, and crystal. The bracelet is considered nice enough for the price point, and the watch is powered by the solid and reliable Seiko NH35 movement. Some owners report that the polished sides of the case show signs of wear. Overall, owners rate the Seestern Sub 300 V4 highly for its excellent case, dial, and bezel finishing at the price.

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.

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