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Knot Watches Knot Timepiece Automatic Open Heart Small SecondsvsSeiko 5 Sports Field series

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

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Knot Timepiece Automatic Open Heart Small Seconds
Knot WatchesKnot Timepiece Automatic Open Heart Small Seconds
MSRP $281
See the full Knot Timepiece Automatic Open Heart Small Seconds
5 Sports Field series
Seiko5 Sports Field series
MSRP $315
See the full 5 Sports Field series
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At a glance

15 of 29 specs differ
Diameter
Knot Timepiece Automatic Open Heart Small Seconds38mm
5 Sports Field series39.4mm
Power Reserve
Knot Timepiece Automatic Open Heart Small Seconds—
5 Sports Field series41h
Water Resistance
Knot Timepiece Automatic Open Heart Small Seconds50m
5 Sports Field series100m
MSRP
Knot Timepiece Automatic Open Heart Small Seconds$281
5 Sports Field series$315

Full specifications

Case

7 specs
Category
—
Sport
Diameter
38mm
39.4mm
Thickness
13mm
13.2mm
Lug-to-Lug
0mm
48.1mm
Lug Width
0mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal
Sapphire
Hardlex
Crystal Shape
—
Curved
Dial Color
Silver
—
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 8N40
Seiko 4R36
Power Reserve
0h
41h
Jewels
0
24

Pricing

1 specs
MSRP
$281
$315
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