Which is cheaper, the Seestern Sub 300 V4 or the Boldr Marine?

At MSRP the Seestern Sub 300 V4 is the cheaper of the two at $10, against $439 for the Boldr Marine — a $429 gap before any retailer discounting.

Which is bigger, the Seestern Sub 300 V4 or the Boldr Marine?

The Seestern Sub 300 V4 wears larger at 42mm versus 40mm for the Boldr Marine — a 2mm difference across the dial.

Which has a longer power reserve, the Seestern Sub 300 V4 or the Boldr Marine?

The Seestern Sub 300 V4 carries a 41-hour power reserve against 40 hours on the Boldr Marine.

What movement does the Seestern Sub 300 V4 run compared to the Boldr Marine?

Both watches run automatic movements — the Seestern Sub 300 V4 uses the Seiko NH35A and the Boldr Marine uses the NH35A.

Side by side

Seestern Sub 300 V4vsBoldr Marine

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

Seestern Sub 300 V4

Sub 300 V4

MSRP $10

Boldr Marine

marine-elewana

MSRP $439

At a glance

15 of 29 specs differ

Diameter

Sub 300 V442mm

Marine40mm

Power Reserve

Sub 300 V441h

Marine40h

Water Resistance

Sub 300 V4200m

Marine200m

MSRP

Sub 300 V4$10

Marine$439

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Underside

Yes

Dial Color

Orange

Defender Elewana

Lume

Japan Lume (blue glow)

Super-LumiNova

Movement

5 specs

Caliber

Seiko NH35A

NH35A

Beat Rate

21,600 vph

28,800 vph

Power Reserve

41h

40h

Jewels

Complications

GMT, Date

None

Pricing

1 specs

MSRP

$10

$439

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Seestern Sub 300 V4vsBoldr Marine

At a glance

Full specifications

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