Side by side

Seestern Sub 300 V4vsTudor Black Bay 58

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
TudorBlack Bay 58
MSRP $5,350

At a glance

16 of 29 specs differ
Diameter
Sub 300 V442mm
Black Bay 5839mm
Power Reserve
Sub 300 V441h
Black Bay 5865h
Water Resistance
Sub 300 V4200m
Black Bay 58200m
MSRP
Sub 300 V4$10
Black Bay 58$5,350

Full specifications

Case

4 specs
Diameter
42mm
39mm
Thickness
13mm
11.7mm
Material
316L Stainless Steel
Stainless Steel
Finish
Brushed + Sandblasted
Polished + Satin

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Dial Color
Orange
Black
Lume
Japan Lume (blue glow)
None

Movement

7 specs
Caliber
Seiko NH35A
MT5400-U
Beat Rate
21,600 vph
0 vph
Power Reserve
41h
65h
Jewels
24
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$10
$5,350

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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

The Tudor Black Bay 58 is widely praised for its superb wearing experience, perfect proportions, and comfortable wearability, with owners anticipating it becoming a Tudor classic. Reviewers highlight its substantial, rugged build quality and significant value, rivaling more expensive timepieces. One owner notes the clasp's sharp shield as a minor annoyance.

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