---
product_id: 407380488
title: "OE Series 3 Equestrian Horse Event Watch - Unisex - Countdown from programmable time with Alarm at Zero"
brand: "optimum time"
price: "625.77 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Optimum Time"
url: https://www.desertcart.tn/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from
store_origin: TN
region: Tunisia
---

# 65mm large ABS case for bold presence 5 ATM water resistance for rugged use 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:** 625.77 DT
**Availability:** ✅ In Stock

## Summary

> ⌚ Master your ride with precision timing and bold clarity!

## 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?** 625.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/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

- • **Rugged Durability:** Shock-resistant construction and high-temp LCDs built to withstand UV rays and extreme conditions, keeping pace with your toughest rides.
- • **Bold, Clear Display:** 16mm digits with adjustable viewing angle ensure you never miss a second, even under bright sunlight or intense activity.
- • **Comfort Meets Function:** Elasticated rubber strap with hook & loop closure offers a secure, customizable fit for all-day wear without distraction.
- • **Water-Ready Performance:** Water-resistant up to 5 ATM, so sweat or rain won’t slow you down during critical moments.
- • **Ultimate Event Companion:** Counts up and down with minute-by-minute alarms and a silencing option—perfect for precision timing in competitive equestrian events.

## Overview

The Optimum Time OE Series 3 is a unisex equestrian event watch featuring a large 65mm ABS case with a 38x20mm adjustable-angle LCD display. It offers programmable countdowns with alarms and warning beeps, shock and water resistance up to 5 ATM, and a comfortable elasticated rubber strap. Designed for professional riders, it combines rugged durability with clear, easy-to-read digits for flawless timekeeping in demanding outdoor conditions.

## Description

An Easy To Use Eventing Watch With A Large Clear Lcd Display Screen With Bold Digits, In A Compact And Comfortable Design. Counts Up And Down And Has An Alarm Feature.

Review: Tolle Regatta Uhr - Super zum Ablesen
Review: Excellent - 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 |
| Additional Features | Alarm |
| Age Range Description | All Life Stages |
| Band Color | Multicolor |
| Band Material Type | Stainless Steel |
| Band Width | 20 Millimeters |
| Best Sellers Rank | #151,054 in Fashion ( See Top 100 in Fashion ) #4,448 in Men's Wrist Watches |
| Bezel Color | Black |
| Brand Name | Optimum Time |
| Case Diameter | 65 Millimeters |
| Case Material Type | Rubber |
| Case Thickness | 6 Millimeters |
| Clasp Type | Hook & Loop |
| Closure Type | Hook & Loop |
| Crystal | Mineral Glass |
| Customer Reviews | 4.4 out of 5 stars 257 Reviews |
| Dial Color | Gray |
| Display | Digital |
| Face Style | Minimalist |
| Global Trade Identification Number | 05060269670760 |
| Included Components | See Description |
| Item Type Name | OPTIMUM TIME ULTIMATE EVENT WATCH |
| Item Weight | 0.1 Kilograms |
| Manufacturer | OPT0040 |
| Manufacturer Part Number | 5060269670760 |
| Material | Acrylonitrile Butadiene Styrene |
| Model Name | OPT0040 |
| Model Number | OE391 |
| Power Source | Automotive |
| Shape | Round |
| Sport Type | 57000 Outdoors |
| Strap Type | Rubber strap |
| Style Name | Optimum Time |
| Unit Count | 1 Count |
| Watch Movement Type | Quartz |
| Water Resistance Level | Not Water Resistant |

## 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

### ⭐⭐⭐⭐⭐ Tolle Regatta Uhr
*by A***E on 20 December 2025*

Super zum Ablesen

### ⭐⭐⭐⭐⭐ Excellent
*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 !

### ⭐⭐⭐⭐⭐ Fantástico
*by C***N on 26 December 2023*

Ideal para la prueba de Cross country de completo

## 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.tn/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from](https://www.desertcart.tn/products/407380488-oe-series-3-equestrian-horse-event-watch-unisex-countdown-from)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-10*