---
product_id: 1239146
title: "DiaStar Original Swiss Automatic Watch with Stainless Steel Strap, Gold, 21 (Model: R12403633)"
price: "$2778.36"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/1239146-diastar-original-swiss-automatic-watch-with-stainless-steel-strap-gold
store_origin: US
region: United States of America
---

# Sapphire crystal bezel 30m water resistant 38-hour power reserve DiaStar Original Swiss Automatic Watch with Stainless Steel Strap, Gold, 21 (Model: R12403633)

**Price:** $2778.36
**Availability:** ✅ In Stock

## Summary

> 💼 Elevate your wrist game with a legendary Swiss icon

## Quick Answers

- **What is this?** DiaStar Original Swiss Automatic Watch with Stainless Steel Strap, Gold, 21 (Model: R12403633)
- **How much does it cost?** $2778.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/1239146-diastar-original-swiss-automatic-watch-with-stainless-steel-strap-gold)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Swiss Automatic Precision:** Reliable movement with 38 hours of power reserve
- • **Water Resistant up to 30m:** Confidence to wear it rain or shine
- • **Timeless Dual-Tone Elegance:** Classic gold and silver blend for standout sophistication
- • **Scratch-Resistant Hardmetal Case:** Durability that keeps your watch flawless
- • **Date Display for Everyday Efficiency:** Stay punctual and stylish with a clear date window

## Overview

The Rado DiaStar Original is a 27.3mm dual-tone gold and silver Swiss automatic watch featuring a scratch-resistant hardmetal stainless steel case, sapphire crystal bezel, and a 38-hour power reserve. Water resistant up to 30 meters, it combines timeless design with durable, precise craftsmanship—perfect for the discerning professional.

## Description

In 1962, Rado revolutionised watchmaking with its scratch-resistant DiaStar. Incorporating the bold and ageless appeal of the first DiaStar, the Original bears the features and functions Rado enthusiasts know and the distinctive look they love. With a quality Swiss automatic movement at its heart it is, quite simply, a Rado legend.

Review: Great deal - Got it as a gift. She loved it. Awesome watch great price
Review: Excellent - Best quality and excellent price

## Features

- A New Take on the Rado DiaStar from 1962, Dual Tone Gold and Silver.
- Hardmetal, Stainless Steel Oval Shaped Case with Sapphire Crystal Bezel. Colored Dial with Date Display. Size 27.3 mm
- Swiss Automatic Movement
- Water Resistant (30m)
- Movement Power Reserve: 38 hours

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000JOZSPY |
| Best Sellers Rank | #8,608,646 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #11,982 in Women's Wrist Watches |
| Customer Reviews | 3.9 3.9 out of 5 stars (23) |
| Date First Available  | January 30, 2007 |
| Department  | womens |
| Item model number  | R12403633 |
| Manufacturer  | Rado |
| Product Dimensions  | 4.88 x 6.14 x 5.98 inches; 3.22 Pounds |

## Images

![DiaStar Original Swiss Automatic Watch with Stainless Steel Strap, Gold, 21 (Model: R12403633) - Image 1](https://m.media-amazon.com/images/I/617vYMY6JnL.jpg)

## Questions & Answers

**Q: is the item lost his color?**
A: No

**Q: Is this a mechanical watch that would not need batteries?**
A: Yes. It is a great mechanical watch with no need for batteries. It works with your movements. Make sure you are active or normal movement. If it fors not wind with your movement it will stop and not work. But it is great. I have the mans verdion of this one and have had it for 23 yrs. Recomend it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great deal
*by G***M on July 30, 2021*

Got it as a gift. She loved it. Awesome watch great price

### ⭐⭐⭐⭐⭐ Excellent
*by I***O on September 19, 2020*

Best quality and excellent price

### ⭐ For women
*by J***O on December 7, 2021*

Should say that it's for women. I looked for Rado for men and this came up, but it's for women. Amazon should correct this. Not for men

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**Shop now:** [https://www.desertcart.us/products/1239146-diastar-original-swiss-automatic-watch-with-stainless-steel-strap-gold](https://www.desertcart.us/products/1239146-diastar-original-swiss-automatic-watch-with-stainless-steel-strap-gold)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-17*