Which is cheaper, the Feynman Timekeepers Feynman One or the Zelos Swordfish Field 38?

At MSRP the Zelos Swordfish Field 38 is the cheaper of the two at $399, against $1,045 for the Feynman Timekeepers Feynman One — a $646 gap before any retailer discounting.

Which is bigger, the Feynman Timekeepers Feynman One or the Zelos Swordfish Field 38?

The Feynman Timekeepers Feynman One wears larger at 39mm versus 38mm for the Zelos Swordfish Field 38 — a 1mm difference across the dial.

Which has better water resistance, the Feynman Timekeepers Feynman One or the Zelos Swordfish Field 38?

The Zelos Swordfish Field 38 is rated to 200m versus 50m for the Feynman Timekeepers Feynman One.

What movement does the Feynman Timekeepers Feynman One run compared to the Zelos Swordfish Field 38?

The Feynman Timekeepers Feynman One runs a manual caliber (ETA 7001), while the Zelos Swordfish Field 38 runs a automatic (Seiko NH35).

Side by side

Feynman Timekeepers Feynman OnevsZelos Swordfish Field 38

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

Add a watch

Feynman Timekeepers Feynman One

feynman-one-burtuqal

MSRP $1,045

Zelos Swordfish Field 38

swordfish-field-38mm-bronze-burnt-orange

MSRP $399

Buy from Feynman Timekeepers ↗

Buy used on eBay ↗

Buy from Zelos ↗

Buy used on eBay ↗

At a glance

12 of 29 specs differ

Diameter

Feynman One39mm

Swordfish Field 3838mm

Power Reserve

Feynman One—

Swordfish Field 3840h

Water Resistance

Feynman One50m

Swordfish Field 38200m

MSRP

Feynman One$1,045

Swordfish Field 38$399

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Crystal

—

Sapphire

Dial Color

Sweet Orange

Bronze

Movement

3 specs

Caliber

ETA 7001

Seiko NH35

Type

Manual

Automatic

Power Reserve

—

40h

Pricing

1 specs

MSRP

$1,045

$399

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.

Furlan Marrimicro

Disco Volante

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

All alternatives to the Feynman One →All alternatives to the Swordfish Field 38 →

Explore the full catalog

Follow this matchup

Get a note when Feynman Timekeepers Feynman One vs Zelos Swordfish Field 38 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.

Furlan Marri Disco Onyx DiamondsvsZelos Swordfish Field 38 Furlan Marri Disco VolantevsZelos Swordfish Field 38 Feynman Timekeepers CovevsZelos Swordfish Field 38 Nodus Sector II Pilot - DLCvsZelos Swordfish Field 38 Feynman Timekeepers Feynman OnevsPraesidus 42mm Automatic Feynman Timekeepers Feynman OnevsPraesidus Low W&t 38mm

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

Feynman Timekeepers Feynman OnevsZelos Swordfish Field 38

At a glance

Full specifications

More watches worth a look

Disco Onyx Diamonds

42mm Automatic

Cove

Sector II Pilot - DLC

BOLDR x ArtStory

Sector II GMT

HMS 002 - Gold PVD

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

Follow this matchup

People also compared