Side by side

Traska Freediver ArcticvsSeiko King Seiko KSK

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.

Traska Freediver Arctic

Owners widely praise the Traska Freediver Arctic for its pleasing design and excellent value, with particular commendation for its bracelet featuring hardening and micro-adjustments, which some find superior to those on higher-priced watches. The 48mm lug-to-lug dimension is considered wearable, even on smaller wrists, due to the bracelet's female endlinks and the newer generation's taper. Owners are split on the bracelet's comfort, with some finding it sharp and preferring alternative straps, while others find it comfortable. Some owners note mismatched lume on the hands and dial markers. Overall, owners rate the Traska Freediver Arctic highly for its aesthetic appeal and feature set at its price point.

From video reviewers

The bracelet and clasp are exceptionally well-built. The hard coating adds durability for daily wear. Reviewers did not reach a consensus on any weaknesses.

Seiko King Seiko KSK

The King Seiko KSK is widely praised for its refined finishing, with owners and reviewers noting its sharp case, faceted lugs, and well-executed dial indices, often comparing its polishing favorably to Grand Seiko. Enthusiasts appreciate its slim, retro design, with some stating it wears smaller than its official size due to the cushion case and close-to-the-wrist feel. The use of the slimline Calibre 6L35 movement is seen as an upgrade, maintaining the watch's slender profile, though some owners express concern over the price point and the perceived value of the movement. Accuracy figures vary, with one owner reporting +5 to +7 seconds per day, while another notes +15/-10 seconds per day. Some owners have noted minor quality control issues such as misaligned screws or a burr on a hand. On balance, owners and reviewers rate the King Seiko KSK highly for its exceptional case and dial finishing at its price point.

At a glance

16 of 29 specs differ
Diameter
Freediver Arctic40mm
King Seiko KSK36.1mm
Power Reserve
Freediver Arctic42h
King Seiko KSK72h
Water Resistance
Freediver Arctic200m
King Seiko KSK100m
MSRP
Freediver Arctic$735
King Seiko KSK$1,900

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40mm
36.1mm
Thickness
0mm
11.6mm
Lug-to-Lug
0mm
43mm
Lug Width
20mm
19mm
Finish
Polished
Water Resistance
200m
100m

Crystal & Dial

4 specs
Crystal Shape
Box
AR Coating
Underside
Anti-reflective coating on inner surface
Dial Color
White
Lume
Super-LumiNova
LumiBrite on hands and index(es)

Movement

4 specs
Caliber
Miyota 9039
6R51
Beat Rate
28,800 vph
0 vph
Power Reserve
42h
72h
Complications
Chronograph, Date
None

Pricing

1 specs
MSRP
$735
$1,900
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