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Home/Browse/Seiko/Diamond Collection
Seiko Diamond Collection
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Seiko Diamond Collection

Dress

The Seiko Diamond Collection is widely praised by owners for its stunning beauty, featuring 14 diamonds, a mother-of-pearl dial, and a two-tone color scheme. Reviewers note its dial is difficult to capture in photos and that its fit and finish suggest excellent value, especially when purchased on sale. One owner describes the gold plating on the bracelet showing some fading from desk work, and its gold tone may not suit all tastes. Overall, owners rate the Seiko Diamond Collection highly for its striking aesthetics and perceived value.

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Diamond Collection
Diamond Collection
Diamond Collection
1 Variant
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Buy used on eBay ↗
Retail MSRP
$525
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Buy from Seiko
Buy used on eBay
Alternatives
Case
30mm
Power Reserve
—
Movement
Quartz
Water Resistance
50m
Crystal
Sapphire
01

Case Dimensions

Diameter30mm
Thickness6.3mm
Lug-to-Lug36.5mm
Lug Width5mm
02

Case Build

MaterialStainless Steel
Water Resistance50m
03

Crystal & Dial

CrystalSapphire
04

Movement

Caliber
7N01
TypeQuartz
Beat Rate—
Power Reserve—
Jewels—
HackingNo
Hand-WindingNo
ComplicationsTime only
05

Design Language

Dial styleTextured
BezelFixed
Bracelet / strapLug-attached bracelet
HandsDauphine
AI-detected from product image · 5/22/2026
In a nutshell

The Seiko Diamond Collection is a quartz dress watch, with a 30mm stainless steel case, 6.3mm thick, powered by the 7N01 movement. Water resistance is rated to 50m, under a sapphire crystal. Manufacturer MSRP is $525.

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