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Citizen Promaster Marine Eco-Drive 37mm EO2020-08E

Price $488 NZDRecommended retail price $689 NZD

or 4 payments of $122.00

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Promaster Marine Eco-Drive 37mm

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Fast Dispatch
5-year warranty
Highly rated 99% service97% delivery (REVIEWS.io, opens in a new tab)

Extended gift returns & exchanges: order by 31 Dec, return or exchange until 31 Jan 2027. Details

Product

Overview

Case size
37 mm
11.6 mm thick
Movement
Quartz
Calibre E168
Water resistance
200 m
What the rating means
Strap
Polyurethane (PU)
Black

The Citizen EO2020-08E is a professional-grade diver's watch designed with a more compact 37mm case, making it an excellent choice for those with smaller wrists who still require full ISO-compliant functionality.

Part of the Promaster Marine collection, it features a classic black dial and a matching one-way rotating elapsed-time bezel. The watch is built for the elements with a screw-down crown and case back, paired with a durable black polyurethane strap. Powered by Eco-Drive technology, it charges from any light source, ensuring reliable performance without the need for battery changes during your adventures.

Specifications

Power Reserve
Approximately 6 months (full charge)
Case Material
Stainless Steel
Dial
Black with large Luminous hands and markers
Functions
3-Hand Analog Display Date display at 4 o'clock One-way rotating elapsed-time bezel Insufficient charge warning & Overcharge prevention
Strap
Black Polyurethane Strap
Closure
Buckle
Style Number
EO2020-08E
Glass
Mineral Crystal (Anti-Reflective coating)
Gender
Female, Unisex, and Male
Citizen

Japanese watchmaking since 1918

Citizen Promaster Marine Eco-Drive 37mm EO2020-08E
01 · The power

Light-powered since 1976

Citizen made the world's first light-powered analogue quartz watch, the Crystron Solar Cell, in 1976. In 1996 Eco-Drive became the first watch to receive the Eco Mark.

Customer

Reviews

Information

Shipping & Returns

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    • Get Your Order Shipped in Record Time - Most Orders Sent Within 24 Hours!
    • Efficient Same Day Delivery in Sydney - Calculated at Checkout
    • Signature on Delivery is included on all shipments within Australia.
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    Returns Policy

    Holiday gift returns: orders placed 1 November to 31 December 2026 can be returned or exchanged until 31 January 2027.

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

    View our Returns Page for More Information