---
product_id: 49921087
title: "Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light (No Scope)"
brand: "tamaya"
price: "€ 28.70"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/49921087-tamaya-marine-navigation-spica-ms-733-sextant-with-split-horizon
store_origin: NL
region: Netherlands
---

# Measuring range: -5° to 125° Accuracy: ±10 seconds precision Corrosion-resistant aluminum frame Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light (No Scope)

**Brand:** tamaya
**Price:** € 28.70
**Availability:** ❌ Out of Stock

## Summary

> 🧭 Master the seas with precision and style — don’t just navigate, dominate!

## Quick Answers

- **What is this?** Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light (No Scope) by tamaya
- **How much does it cost?** € 28.70 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/49921087-tamaya-marine-navigation-spica-ms-733-sextant-with-split-horizon)

## Best For

- tamaya enthusiasts

## Why This Product

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

## Key Features

- • **Crystal Clear Optics:** 57mm aluminized index mirror and horizon mirror deliver maximum visibility and reliability.
- • **Ready for Any Adventure:** Full illumination of arc and drum plus a rugged molded plastic carrying case with secure locks for on-the-go protection.
- • **Built to Brave the Elements:** Lightweight die-cast aluminum alloy frame with corrosion-resistant black finish ensures durability on every voyage.
- • **Customizable Viewing Experience:** Interchangeable 4x40mm or 7x35mm telescopes (sold separately) tailor your navigation style.
- • **Navigate with Pinpoint Precision:** Experience unmatched accuracy with ±10 seconds tolerance, trusted by ocean pros.

## Overview

The Tamaya Marine Navigation Spica MS 733 Sextant is a professional-grade nautical instrument designed for precise celestial navigation. Featuring a measuring range from -5 to 125 degrees and an accuracy of ±10 seconds, it boasts a corrosion-resistant lightweight aluminum frame and fully coated optics with a 57mm aluminized index mirror. Its customizable telescopes and full illumination system make it an essential tool for sailors, fishermen, and maritime professionals seeking reliable, durable navigation gear.

## Description

Product Description               The quality of this sextant has been proven in many years of use by ocean-going navigators. Its optical system is designed to ensure maximum performance with a full 57mm index mirror. Interchangeable telescopes available in 4x40mm or 7x35mm. Features a sp                  .com               The Weems and Plath Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light is designed to literally circumnavigate the globe. This equipment has proven its quality and accuracy over many years of use by ocean-going navigators, including professional fishermen, merchant marines, navy personnel, and yachtsmen alike. Built for precision, toughness, and reliability, the MS 733 Sextant has a measuring range of -5 to 125 degrees and +/- 10-second accuracy. The frame is constructed of lightweight die-cast aluminum alloy with corrosion-resistant black finish and features a rubber eye protector. The MS 733 Sextant's optical system is designed to ensure maximum performance with a full 57 by 42 millimeter index mirror that is aluminized on the rear side and a 57-millimeter diameter horizon mirror. With full illumination of both the arc and drum, the sextant is designed for ease of use. Interchangeable telescopes are available in 4 x 40 millimeters or 7 x 35 millimeters. The sextant comes with a fitted case of molded plastic with two side locks and can be stored in the fitted case with either scope mounted.Specifications:Measuring range: -5 to 125 degrees Accuracy: +/- 10 seconds Vernier Scale: reads to 0.2 feet Bronze arc Full illumination of arc and drum Mirror Specifications:Index mirror: 57 x 42 millimeter Index mirror aluminized on the rear side Horizon Mirror: 57 millimeter diameter Shade Specifications:Four shades for index mirror Three shades for horizon mirror One special shade glass and one Polaroid glass for eyepiece of telescope Additional Specifications:All optics are fully coated Rubber eye protector Frame: Lightweight die-cast aluminum alloy with corrosion-resistant black finish Weight: Four pounds Carrying Case: Molded plastic, with two slide locks Optional Telescope Specifications:Interchangeable 4x40 millimeter: angle of view seven degrees, relative brightness 100 7x35 millimeter: angle of view 6.5 degrees, relative brightness 25 Manufacturer Warranty One year

## Features

- Measuring range: -5 degrees to 125 degrees
- Accuracy: +/- 10 seconds
- No scope included
- Various scopes available-sold separately
- Frame: lightweight die cast aluminum alloy with corrosion resistant black finish

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 8.2 x 2.5 x 0.8 inches |
| Package Weight | 0.15 Pounds |
| Brand Name | Tamaya |
| Color | black,beige |
| Material | Aluminum |
| Manufacturer | Weems & Plath |
| Part Number | MS 733 |
| Sport Type | Boating |

## Product Details

- **Brand:** Tamaya
- **Material:** Aluminum
- **Mounting Type:** Picatinny Mount
- **UPC:** 721002001795
- **Global Trade Identification Number:** 00721002001795

## Images

![Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light (No Scope) - Image 1](https://m.media-amazon.com/images/I/51ST-7MqMjL.jpg)

## Frequently Bought Together

- Tamaya Marine Navigation Spica MS 733 Sextant with Split Horizon Mirror and Light (No Scope)
- 2PCS Marine boat Lights, Waterproof Stainless Steel 27 LEDs Blue Underwater Lighting Boat Transom Lights Navigation Lights Drain Plug Lights Courtesy Lamp Deck Lights
- DaierTek 6 Gang Marine Rocker Switch Panel Waterproof 12 Volt, Boat Toggle Switch Panel 12V Blue LED Lighted for Boat Car RV UTV with USB Cigarette Lighter Socket Voltmeter

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/49921087-tamaya-marine-navigation-spica-ms-733-sextant-with-split-horizon](https://www.desertcart.nl/products/49921087-tamaya-marine-navigation-spica-ms-733-sextant-with-split-horizon)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-14*