---
product_id: 407380488
title: "OE Series 3 Equestrian Horse Event Watch - Unisex - Countdown from programmable time with Alarm at Zero"
brand: "optimum time"
price: "€ 169.74"
currency: EUR
in_stock: true
reviews_count: 5
category: "Optimum Time"
url: https://www.desertcart.com.cy/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from
store_origin: CY
region: Cyprus
---

# 38mm x 20mm high-visibility display Water-resistant up to 5 ATM Programmable countdown with alarm & warning beeps OE Series 3 Equestrian Horse Event Watch - Unisex - Countdown from programmable time with Alarm at Zero

**Brand:** optimum time
**Price:** € 169.74
**Availability:** ✅ In Stock

## Summary

> ⌚ Master every second, own every moment.

## Quick Answers

- **What is this?** OE Series 3 Equestrian Horse Event Watch - Unisex - Countdown from programmable time with Alarm at Zero by optimum time
- **How much does it cost?** € 169.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from)

## Best For

- optimum time enthusiasts

## Why This Product

- Trusted optimum time brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Comfort Meets Function:** Elasticated strap with synthetic sheepskin lining reduces chafing—ideal for long, active days.
- • **Versatile & User-Friendly:** Switch effortlessly between 12/24-hour modes and enjoy minute-by-minute beeps that can be silenced.
- • **Built to Brave the Elements:** Shock-resistant ABS case and high-temp LCDs ensure durability under UV rays and severe warmth.
- • **Precision Timing at a Glance:** Large 16mm digits with adjustable viewing angle for ultimate readability during intense events.
- • **Stay Ahead with Smart Alerts:** Customizable countdown alarms with final 30-second warning beeps keep you perfectly on schedule.

## Overview

The Optimum Time OE Series 3 is a rugged, water-resistant event watch designed for equestrian and outdoor enthusiasts. Featuring a large, adjustable digital display, programmable countdown with alarms, and shock-resistant construction, it delivers precision timing and durability in extreme conditions. Its ergonomic strap and clear alerts make it the go-to companion for professionals who demand reliability and comfort.

## Description

In striated, 6mm thick rubber with synthetic sheepskin lined edges to reduce chafing and injuries to the pasterns. Ideal for sensitive horses. Fasten with 2 self-gripping straps with double flaps. Synthetic leather-like finish.

Review: This is an excellent stopwatch for AKC scentwork.
Review: Using this product for xc riding , great watch , easy to use and very clear to read , even without glasses !

## Features

- 38mm x 20mm display size. Adjustable viewing angle. Elasticated strap. Water-resistant to 5 ATM. Shock-resistant construction. High-temperature LCDs suited to severe warmth and UV rays. Normal timekeeping mode (12 or 24 Hours).
- Large 65mm overall ABS case
- Single row display with 16mm digit height. Programmable countdown with alarm at zero. Warning beeps during final 30 seconds. Minute by minute alarms (can be silenced if preferred)
- The 16mm digit display features an adjustable viewing angle, to ensure visibility when you need it the most.
- The OE3 is the ultimate event companion, offering improved count-up programming with a minute to minute beep signals.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00KXZ8ZLI |
| Age Range | All Life Stages |
| Batteries | 1 C batteries required. |
| Batteries Included? | No |
| Best Sellers Rank | #61,057 in Fashion ( See Top 100 in Fashion ) #1,696 in Men's Wrist Watches |
| Brand | Optimum Time |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (238) |
| Date First Available | 3 November 2014 |
| Department | Unisex Adult |
| Display Size | 1.5 Inches |
| Display Type | Digital |
| Features | Alarm |
| Included Components | See Description |
| Is Discontinued By Manufacturer | No |
| Item model number | OE391 |
| Manufacturer | OPT0040 |
| Material Type | Acrylonitrile Butadiene Styrene |
| Number of Pieces | 1 |
| Season | Year-round |
| Shape | Round |
| Size | One Size |
| Sport | 57000 Outdoors |
| Style | Optimum Time |
| Usage | Active |
| Weight | 0.18 Kilograms |

## Product Details

- **Band material type:** Stainless Steel
- **Brand:** Optimum Time
- **Display type:** Digital
- **Special features:** Alarm
- **Watch movement:** Quartz

## Images

![OE Series 3 Equestrian Horse Event Watch - Unisex - Countdown from programmable time with Alarm at Zero - Image 1](https://m.media-amazon.com/images/I/816GmitCSqL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***2 on 14 January 2026*

This is an excellent stopwatch for AKC scentwork.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 10 June 2019*

Using this product for xc riding , great watch , easy to use and very clear to read , even without glasses !

### ⭐⭐⭐⭐⭐ Review
*by A***S on 22 September 2024*

Perfect for what we need 😃

## Frequently Bought Together

- Optimum Time OE Series 3 Equestrian Event Watch OE391 - Black
- LeMieux Unisex Eventing Bib with Clear Front Competition Number Display - Comfortable and Stylish Equestrian Sport Wear
- Harrison Howard 1PC Equestrian Medical Update Armband Card Holster Arm Badge Holder with Black Adjustable Strap Black

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**Shop now:** [https://www.desertcart.com.cy/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from](https://www.desertcart.com.cy/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-26*