Which is cheaper, the BOLDR Supply Co. Enigmath Sinharaja or the Seiko Prospex Land Mechanical?

At MSRP the BOLDR Supply Co. Enigmath Sinharaja is the cheaper of the two at $599, against $995 for the Seiko Prospex Land Mechanical — a $396 gap before any retailer discounting.

Which is bigger, the BOLDR Supply Co. Enigmath Sinharaja or the Seiko Prospex Land Mechanical?

The BOLDR Supply Co. Enigmath Sinharaja wears larger at 41mm versus 39.5mm for the Seiko Prospex Land Mechanical — a 1.5mm difference across the dial.

Which has better water resistance, the BOLDR Supply Co. Enigmath Sinharaja or the Seiko Prospex Land Mechanical?

The BOLDR Supply Co. Enigmath Sinharaja is rated to 200m versus 20m for the Seiko Prospex Land Mechanical.

Which has a longer power reserve, the BOLDR Supply Co. Enigmath Sinharaja or the Seiko Prospex Land Mechanical?

The Seiko Prospex Land Mechanical carries a 72-hour power reserve against 42 hours on the BOLDR Supply Co. Enigmath Sinharaja.

What movement does the BOLDR Supply Co. Enigmath Sinharaja run compared to the Seiko Prospex Land Mechanical?

Both watches run automatic movements — the BOLDR Supply Co. Enigmath Sinharaja uses the Miyota 9039 and the Seiko Prospex Land Mechanical uses the Seiko 6R55.

Side by side

BOLDR Supply Co. Enigmath SinharajavsSeiko Prospex Land Mechanical

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

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BOLDR Supply Co.Enigmath Sinharaja

MSRP $599

See the full Enigmath Sinharaja

Seiko Prospex Land Mechanical

MSRP $995

See the full Prospex Land Mechanical

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At a glance

11 of 29 specs differ

Diameter

Enigmath Sinharaja41mm

Prospex Land Mechanical39.5mm

Power Reserve

Enigmath Sinharaja42h

Prospex Land Mechanical72h

Water Resistance

Enigmath Sinharaja200m

Prospex Land Mechanical200m

MSRP

Enigmath Sinharaja$599

Prospex Land Mechanical$995

Full specifications

Case

4 specs

Crystal & Dial

3 specs

AR Coating

—

Anti-reflective coating on inner surface

Dial Color

—

Lume

None

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

Miyota 9039

Seiko 6R55

Power Reserve

42h

72h

Jewels

Pricing

1 specs

MSRP

$599

$995

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BOLDR Supply Co. Enigmath SinharajavsSeiko Prospex Land Mechanical

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