Which is cheaper, the Hemel Sky Racer Automatic or the Seiko King Turtle?

At MSRP the Seiko King Turtle is the cheaper of the two at $650, against $700 for the Hemel Sky Racer Automatic — a $50 gap before any retailer discounting.

Which is bigger, the Hemel Sky Racer Automatic or the Seiko King Turtle?

The Seiko King Turtle wears larger at 45mm versus 43mm for the Hemel Sky Racer Automatic — a 2mm difference across the dial.

Which has better water resistance, the Hemel Sky Racer Automatic or the Seiko King Turtle?

The Seiko King Turtle is rated to 200m versus 50m for the Hemel Sky Racer Automatic.

Which has a longer power reserve, the Hemel Sky Racer Automatic or the Seiko King Turtle?

The Seiko King Turtle carries a 41-hour power reserve against 40 hours on the Hemel Sky Racer Automatic.

What movement does the Hemel Sky Racer Automatic run compared to the Seiko King Turtle?

Both watches run automatic movements — the Hemel Sky Racer Automatic uses the SL4617 and the Seiko King Turtle uses the 4R36.

Side by side

Hemel Sky Racer AutomaticvsSeiko King Turtle

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

Hemel Sky Racer Automatic

sky-racer

MSRP $700

Seiko King Turtle

srpe03

MSRP $650

At a glance

15 of 29 specs differ

Diameter

Sky Racer Automatic43mm

King Turtle45mm

Power Reserve

Sky Racer Automatic40h

King Turtle41h

Water Resistance

Sky Racer Automatic50m

King Turtle200m

MSRP

Sky Racer Automatic$700

King Turtle$650

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal

Domed Sapphire

Sapphire

AR Coating

Inner

Anti-reflective coating on inner surface

Dial Color

Panda

Black

Lume

None

LumiBrite on hands and index(es)

Movement

3 specs

Caliber

SL4617

4R36

Power Reserve

40h

41h

Jewels

Pricing

1 specs

MSRP

$700

$650

Follow this matchup

Get a note when Hemel Sky Racer Automatic vs Seiko King Turtle gets more votes, a community discussion, or a price drop. No account needed.

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.

Lum-Tecmicro

Adjacent matchups

People also compared

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

Lum-Tec EclipsevsSeiko King Turtle Spinnaker Hull RivieravsSeiko King Turtle Fears Brunswick 40.5 Jump HourvsSeiko King Turtle Lum-Tec B64 ChronographvsSeiko King Turtle Hemel Sky Racer AutomaticvsSpinnaker Wreck Automatic Hemel Sky Racer AutomaticvsZelos Thresher 44

Edit this comparison Add another watch Explore more 42–46mm watches

Hemel Sky Racer AutomaticvsSeiko King Turtle

At a glance

Full specifications

Follow this matchup

More watches worth a look

Eclipse

Wreck Automatic

Hull Riviera

Thresher 44

Brunswick 40.5 Jump Hour

OSAR-D (Original SAR with Date) Automatic 46mm

B64 Chronograph

Rallygraf Alpine Cup Series Limited Edition

People also compared