Side by side

Feynman Timekeepers CovevsSeiko 5 Sports SNXS series

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Feynman Timekeepers Cove

Owners widely praise the Feynman Timekeepers Cove for its original and versatile design. One owner highlights the lume as a key appeal. One owner found the Feynman Cove outside their price range. Overall, owners rate the Feynman Timekeepers Cove highly for its original and versatile design.

Seiko 5 Sports SNXS series

Owners widely praise the Seiko 5 Sports SNXS series for its attractive sunburst dials, vintage aesthetic, and excellent value, with many highlighting its comfortable wearability. Reviewers and owners consistently flag the stock bracelet as a significant weakness, often described as jangly, hair-pulling, and difficult to adjust, with a flimsy clasp. The Hardlex crystal is noted as being prone to scratching, and the caseback is described as thick, contributing to a bulky appearance. Accuracy with the movement is reported to be variable, ranging from +/- 1-2 seconds per day to +/- 20 seconds or more, and the movement itself lacks hacking and hand-winding. On balance, owners and reviewers rate the Seiko 5 Sports SNXS series highly for its stunning dials and value, despite significant criticisms of its bracelet and movement limitations.

At a glance

13 of 29 specs differ
Diameter
Cove40mm
5 Sports SNXS series37.4mm
Power Reserve
Cove50h
5 Sports SNXS series41h
Water Resistance
Cove200m
5 Sports SNXS series100m
MSRP
Cove$1,045
5 Sports SNXS series$415

Full specifications

Case

6 specs
Category
Sport
Diameter
40mm
37.4mm
Thickness
12.8mm
12.5mm
Lug-to-Lug
46mm
44.7mm
Lug Width
20mm
18mm
Water Resistance
200m
100m

Crystal & Dial

3 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Flat
Curved
Lume
C3 X1-grade Swiss SuperLuminova
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
ETA 2895-2
Seiko 4R36
Power Reserve
50h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,045
$415
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