


Citizen
Tsuyosa Small Second
NK5010-51X
or 4 payments of $137.25
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
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Pickup currently unavailable at Sydney Showroom

Tsuyosa Small Second
Sydney Showroom
19/76b Edinburgh Road
Marrickville NSW 2204
Australia
Tsuyosa Small Second
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Tsuyosa Small Second
or 4 payments of $137.25
- Repay in 4 installments fortnightly, interest-free.
- The maximum purchase amount is $3,000.
- Learn more about Afterpay
Tsuyosa Small Second
Register to receive a notification when this item comes back in stock.
Overview
- Case size
- 40 mm
- 11.7 mm thick
- Movement
- Automatic
- Caliber 8322 · 60 Hours power reserve
- Crystal
- Sapphire
- Sapphire crystal with anti-reflective coating
The Citizen NK5010-51X is a refined evolution of the popular Tsuyosa line, distinguished by its small seconds sub-dial at the 6 o'clock position.
This model features a unique textured "olive green" dial that enthusiasts often describe as having a bronze or mustard hue depending on the lighting. It is powered by the Caliber 8322 automatic movement, which offers a superior 60-hour power reserve and includes a hacking function for precise time setting. The 40mm stainless steel case retains the signature recessed crown at 4 o'clock and is paired with an integrated bracelet featuring a quick-release system for easy strap changes.
Specifications
- Frequency
- 21,600 vph
- Magnetic Resistance
- 4,800 A/m
- Case Material
- Stainless Steel
- Dial
- Textured Green with Small Seconds at 6 o'clock
- Functions
- * Small Second Hand Hacking second hand Exhibition case back
- Strap
- Integrated Stainless Steel Bracelet (Quick-release)
- Reference Number
- NK5010-51X
- Gender
- Male
Japanese watchmaking since 1918

5-year limited warranty
Every Citizen watch from Watch Direct comes with a 5-year limited manufacturer’s warranty.
Watch Direct is an authorised Citizen retailer, trading since 2011.

About Citizen
Citizen traces its roots to the Shokosha Watch Research Institute, set up in 1918 to make Japanese timepieces. Its first pocket watch was completed in 1924 and named CITIZEN by Tokyo mayor Count Shinpei Goto, in the hope that it would be loved by people everywhere. Citizen Watch Co., Ltd. was established in 1930, and in 1952 it introduced the first Japanese-made watch with a calendar.
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Shipping & Returns
Free Shipping Anywhere in Australia
- 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.
- DHL Express is available for fast and secure international shipments.
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Returns Policy
You have 30 days from the date of purchase to return your item.
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


