Side by side

Christopher Ward C63 Sealander AutomaticvsTedoro Harmony 36mm Stainless Steel Seiko NH35A

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.

Christopher Ward C63 Sealander Automatic

Owners widely praise the Christopher Ward C63 Sealander Automatic for its excellent finishing, on-the-fly micro-adjust bracelet, and GADA versatility, with some calling it their best offering and a bargain. However, the lume is consistently criticized as weak, particularly for its price point. Some owners find the dial's multiple color pops distracting, and one notes the brand's poor aftermarket value retention. On balance, owners rate the Christopher Ward C63 Sealander Automatic highly for its build quality and versatility at the price.

Tedoro Harmony 36mm Stainless Steel Seiko NH35A

The Tedoro Harmony 36mm Stainless Steel Seiko NH35A is built around the reliable Seiko NH35A automatic movement, with owners reporting accuracy around +/- 5 seconds per day. The 36mm case size is noted as being a custom build, incorporating parts from AliExpress and an Invicta Pro Diver, with specific mention of gold hour and minute hands. On balance, owners find the Tedoro Harmony 36mm Stainless Steel Seiko NH35A to be a satisfactory custom build, appreciating the reliability of the NH35A movement and the familiar styling.

At a glance

13 of 29 specs differ
Diameter
C63 Sealander Automatic36mm
Harmony 36mm Stainless Steel Seiko NH35A36mm
Power Reserve
C63 Sealander Automatic65h
Harmony 36mm Stainless Steel Seiko NH35A41h
Water Resistance
C63 Sealander Automatic150m
Harmony 36mm Stainless Steel Seiko NH35A100m
MSRP
C63 Sealander Automatic$1,430
Harmony 36mm Stainless Steel Seiko NH35A$495

Full specifications

Case

5 specs
Category
Sport
Thickness
10.6mm
Lug-to-Lug
42mm
Lug Width
20mm
Water Resistance
150m
100m

Crystal & Dial

2 specs
Dial Color
Blue
Burgundy
Lume
SLN X1 BL C1
None

Movement

5 specs
Caliber
SW 200-2
Seiko NH35
Beat Rate
4 vph
0 vph
Power Reserve
65h
41h
Jewels
26
0
Complications
Day-date, Date
None

Pricing

1 specs
MSRP
$1,430
$495
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