Rdunae R2X
A homage of the Seiko 6105 diver
about £157 $209.90, seen 2 Oct
At rdunae.com, sold out on 2 Oct.
- Size
- 44 mm across, 3 mm wider than the Seiko
- Movement
- Japan NH35, automatic. Sapphire crystal
- Look
- Not compared mark by mark yetFollows the 6105-8110
- Gives it away
- 3 mm wider than the Seiko, 44 mm against 41 mm
Compare with another homage
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Against the Seiko
41Seiko 6105 diver SPB317J144Rdunae R2XPhotos use listed case widths and automatic case-edge readings. The readings have not been manually audited. Photo proportions stay unchanged. Perspective and lug length can differ.
Seiko 6105 diver SPB317J1 photo: SPB317J1. Rdunae R2X photo: R2X three-colourway group, black dial and bezel in the middle.
The Seiko drawn is the SPB317J1. The R2X follows the 6105-8110, so compare shape and size here.
What gives it away
- 3 mm wider than the Seiko, 44 mm against 41 mm
Turtle cushion case
Not compared yet.
Coin-edge bezel
Not compared yet.
Crown at 4
Not compared yet.
Triangle with a pearl at 12
Not compared yet.
Double bar at 12
Not compared yet.
Rectangular lume plots
Not compared yet.
Date at 4:30
Not compared yet.
Ribbed rubber strap
Not compared yet.
Seiko left, R2X right.
Everything else
Every spec12 listed, each with where it came from
Every spec we have
From Rdunae's own pages. Each figure links to where it was found.
- Case width
- 44 mmrdunae.com, 2 Oct
- Lug to lug
- 48 mmrdunae.com, 2 Oct
- Thickness
- 13 mmrdunae.com, 2 Oct
- Lug width
- 19 mmrdunae.com, 2 Oct
- Movement type
- Automaticrdunae.com, 2 Oct
- Movement calibre
- Japan NH35rdunae.com, 2 Oct
- Case material
- 316L stainless steelrdunae.com, 2 Oct
- Crystal
- Sapphire, clear ARrdunae.com, 2 Oct
- Water resistance
- 150 mrdunae.com, 2 Oct
- Bezel
- Aluminum with luminous piprdunae.com, 2 Oct
- Clasp
- Pin bucklerdunae.com, 2 Oct
- Lume
- C1rdunae.com, 2 Oct
The movementJapan NH35, in plain words
The movement, in plain words
Rdunae lists the Japan NH35 for the R2X. It is an automatic, so wearing it winds it.
On your wrist44 mm across, 13 mm thick, on a wrist your size
How it sits on your wrist
Set your wrist circumference to compare the 44 mm case with a schematic wrist. The ellipse estimates wrist width and shape. It cannot predict your fit.
17.0 cm6.7 in around
This wrist model is about 56 mm across. The case spans 78% of that estimated width. The lug span ends 4.1 mm inside each model edge.
Wrap a strip of paper round your wrist just below the bone, mark where it meets and measure it.
How tall it stands
The side view uses listed dimensions. Case shape and lug curve are schematic.
Side views to scale against other Seiko 6105 diver homages.
- Rdunae 6105-8000 diver13 mm
- Rdunae R2X13 mm
- Steeldive SD197013.5 mm
- Watchdives WD610513.5 mm
- Addiesdive AD211714 mm
- Proxima PX1683-BY15.8 mm
More photographs2 from makers, sellers and owners
More photographs
dark dial gold-tone markers · dark dial white markers · grey dial · rubber · true
rdunae.com
black · black rubber
rdunae.com
More from Rdunae3 more on Bewrist
Beside other Seiko 6105 diver homagesThis watch and 5 more of its look, to scale
- Rdunae R2X
This watch
44 mm
- Addiesdive AD2104
about £109 $145, seen 2 Oct
- Addiesdive AD2117
about £97 $129.99, seen 2 Oct43.8 mm
- Rdunae 6105-8000 diver
about £157 $209.90, seen 2 Oct41 mm
- Steeldive SD1970
about £104 $138, seen 2 Oct43.8 mm
- Heimdallr Turtle 6105
Price not listed yet
Drawn to scale by listed case width.
SourcesThe page this record was built from
- Rdunae R2X Turtle 6105-8110rdunae.com, 2 Oct