Side by side

Seestern Sub 300 V4vsHELM Khuraburi Titanium

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

Sub 300 V4
SeesternSub 300 V4
MSRP $10
Khuraburi Titanium
HELMKhuraburi Titanium
MSRP $375
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.

HELM Khuraburi Titanium

Owners widely praise the HELM Khuraburi Titanium for its exceptional lume, robust build, and great value, with many noting its lightweight titanium construction and comfortable wearability. The 4 o'clock crown and superb crown action are frequently highlighted as positive attributes. Some owners find the watch's thickness, around 16mm, to be substantial, and one reported the Seiko NH38 movement ran over 40 seconds fast per day, while another criticized the NH35 movement's 40-hour power reserve. On balance, owners rate the HELM Khuraburi Titanium highly for its outstanding lume and impressive build quality at its price point.

At a glance

16 of 29 specs differ
Diameter
Sub 300 V442mm
Khuraburi Titanium42mm
Power Reserve
Sub 300 V441h
Khuraburi Titanium40h
Water Resistance
Sub 300 V4200m
Khuraburi Titanium300m
MSRP
Sub 300 V4$10
Khuraburi Titanium$375

Full specifications

Case

7 specs
Thickness
13mm
16mm
Lug-to-Lug
46mm
49mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Titanium
Finish
Brushed + Sandblasted
Brushed and polished
Water Resistance
200m
300m
Caseback
Solid screw-down
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
Domed
AR Coating
Underside
Yes
Dial Color
Orange
Black
Lume
Japan Lume (blue glow)
Super-LumiNova

Movement

4 specs
Caliber
Seiko NH35
Beat Rate
21,600 vph
28,800 vph
Power Reserve
41h
40h
Complications
GMT, Date
None

Pricing

1 specs
MSRP
$10
$375
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