Addiesdive · Factory brand · China

Addiesdive AD2531

Ref. AD2531 · In production

Addiesdive AD2531 with red gradient textured dial, smooth bezel and three-link bracelet
Photo: Addiesdive
  • Addiesdive AD2531 dimension graphic (39mm, 38mm bezel, 48mm lug-to-lug, 13mm, 20mm, 220mm, 139g)
  • Addiesdive AD2531 lume shot of the red dial, with blue-glowing hands and markers
  • Addiesdive AD2091/AD2531 with gray gradient textured dial (AD2091 listing photo, shared by the NH35 and 8215 options)
  • Addiesdive AD2091/AD2531 with turquoise-blue gradient textured dial (AD2091 listing photo, shared by the NH35 and 8215 options)
  • Addiesdive AD2091/AD2531 with red gradient textured dial (AD2091 listing photo, shared by the NH35 and 8215 options)
From $109 to $135
  • Miyota 8215
  • 39 mm × 13 mm
  • K1 mineral crystal
  • 100 m water resistance

Movement

Type
Automatic
Tier
Entry
Complications
Date
Frequency
21,600 bph
Power reserve
42 h
Hacking
Yes
Accuracy (factory)
-20 / +40 s/day

Case

Diameter
39 mm
Lug to lug
48 mm
Thickness
13 mm
Lug width
20 mm
Material
Steel (316L)
Hardening
—
Water resistance
100 m
Crown
Screw-down
Case back
Solid, screw-down
Bezel
—
Finishing
Brushed and polished

Crystal & dial

Crystal
K1 mineral
Shape
—
Anti-reflective
Yes (side not stated)
Lume
BGW9 (blue glow)

Bracelet & clasp

Style
Oyster
Links per row
3
Solid end links
—
Solid links
—
Link attachment
—
Taper
—
Quick release
—
Half links
—
Clasp
—
Micro-adjust
—
Diver extension
—

Weight

Head only
—
On bracelet
139 g
On strap
—

Prices

VariantConfigurationTypePriceUSDAs ofSource
RedU.S. warehouse (ships within the US)Street119 USD$1192026-10-21link
Red—Street109 USD$1092026-10-21link
RedIndia warehouse (ships within India)Street135 USD$1352026-10-23link
Gray—Street109 USD$1092026-10-21link
Blue—Street109 USD$1092026-10-21link

Variants

NameReferenceDial
RedAD2531-6red gradient, crackle-pattern texture
GrayAD2531-4gray gradient, crackle-pattern texture
BlueAD2531-5turquoise-blue gradient, crackle-pattern texture

About this entry

79% of key specs known. Missing: hardening, end links, link attachment, clasp micro-adjust.

Miyota 8215 version of the AD2091 (see ad2091): a three-hander with a smooth polished bezel, a gray, red or blue "3D Pressed Gradient Sparkle Pattern" dial with applied faceted baton indexes and a date at 6; no homage is named. The store's AD2091 listing offers each colour with an NH35 or an "8215" movement, and its 8215 options carry SKUs AD2531-4 (gray), AD2531-6 (red) and AD2531-5 (blue); this U.S. warehouse listing (SKU US-AD2531-6) sells only the red dial, at $119, shipping within the US only. On 2026-10-21 the AD2091 listing priced all three 8215 options at $109 (shipped from China). Specs from this listing (identical to the AD2091 text): "8215 Automatic Mechanical Movement" (Miyota), 316L case and bracelet, brushed and polished, K1 mineral crystal with AR coating (side not stated), 5.5mm screw-down crown, solid screw-down caseback, "BGW9-blue luminous", 100m, 39mm excluding crown, 38mm bezel, 48mm lug-to-lug, 13mm, 20mm lugs, 139g; the dimension graphic in the product photos agrees and shows the watch on its 220mm bracelet. The three-link bracelet, a signed folding clasp with spring-bar micro-adjust holes and the blue glow of the lume are from the photos; end links and link attachment are not stated. The package list in the text still names "AD2091 Watch". The $109 China prices for all three colours (no crossed-out price, all three 8215 options in stock on 2026-10-21) and the gray and blue dials come from the AD2091 listing, whose photos are shared by its NH35 and 8215 options. An India warehouse listing (ships within India only; its URL contains "nh35-8215" but its title, text and SKU INAD2531-6 are the 8215 build) also sells only the red dial, at $135 (no crossed-out price, in stock on 2026-10-23), with the same photos and spec text as the U.S. listing.

Last verified: 2026-10-21. Edit or correct this entry.

Sources