Which is cheaper, the Praesidus Marines Blt 1/8 or the Feynman Timekeepers Coalesce?

At MSRP the Praesidus Marines Blt 1/8 is the cheaper of the two at $150, against $5,448 for the Feynman Timekeepers Coalesce — a $5,298 gap before any retailer discounting.

Which is bigger, the Praesidus Marines Blt 1/8 or the Feynman Timekeepers Coalesce?

The Feynman Timekeepers Coalesce wears larger at 39mm versus 38mm for the Praesidus Marines Blt 1/8 — a 1mm difference across the dial.

What movement does the Praesidus Marines Blt 1/8 run compared to the Feynman Timekeepers Coalesce?

Both watches run automatic movements — the Praesidus Marines Blt 1/8 uses the Seiko NH35 and the Feynman Timekeepers Coalesce uses the Sellita SW200-1.

Side by side

Praesidus Marines Blt 1/8vsFeynman Timekeepers Coalesce

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

Add a watch

Praesidus Marines Blt 1/8

a-11-marines-blt-1-8

MSRP $150

Feynman Timekeepers Coalesce

the-panda

MSRP $5,448

Buy from Praesidus ↗

Buy used on eBay ↗

Buy from Feynman Timekeepers ↗

Buy used on eBay ↗

At a glance

11 of 29 specs differ

Diameter

Marines Blt 1/838mm

Coalesce39mm

Power Reserve

Marines Blt 1/840h

Coalesce—

Water Resistance

Marines Blt 1/8100m

Coalesce—

MSRP

Marines Blt 1/8$150

Coalesce$5,448

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Marines BLT 1/8

Panda

Movement

2 specs

Caliber

Seiko NH35

Sellita SW200-1

Power Reserve

40h

—

Pricing

1 specs

MSRP

$150

$5,448

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Zelosmicro

Islander Mitchel Black DLC Automatic Field Watch with Luminous Dial, AR Sapphire Crystal #ISL-83

9 watches · 9 variantsUnder $50

39mm·Automatic·100m WR

$299MSRP

—Used

Beaufortmicro

Permian Rift

4 variantsRef. permian-rift-azurite

Venture

14 variantsRef. venture-black-dawn

38mm·Automatic·200m WR

$339MSRP

—Used

HoraPictormicro

Totem Cipher

38mm·Automatic

—MSRP

—Used

All alternatives to the Marines Blt 1/8 →All alternatives to the Coalesce →

Explore the full catalog

Follow this matchup

Get a note when Praesidus Marines Blt 1/8 vs Feynman Timekeepers Coalesce gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Feynman Timekeepers CoalescevsZelos Swordfish Field 38 BOLDR x ArtStoryvsFeynman Timekeepers Coalesce Feynman Timekeepers CoalescevsIslander Mitchel Black DLC Automatic Field Watch with Luminous Dial, AR Sapphire Crystal #ISL-83 Feynman Timekeepers CoalescevsBoldr Venture Praesidus Marines Blt 1/8vsBiatec T. G. Masaryk Praesidus Marines Blt 1/8vsMaen Manhattan 37 IFL Edition

Edit this comparison Add another watch Explore more 37–40mm watches