Citizen Mens Super Titanium Watch BM7431-51L


In stock

Ring Size Guide

UK Ring Sizes

Ring Size Circumference (mm) Ring Size Circumference (mm)
A 37.8 B 39.1
C 40.4 D 41.7
E 42.9 F 44.2
G 45.5 H 46.8
I 48 J 48.7
K 50 L 51.2
M 52.5 N 53.8
O 55.1 P 56.3
Q 57.6 R 58.9
S 60.2 T 61.4
U 62.7 V 64
W 65.3 X 66.6
Y 67.8 Z 68.5

Pandora Ring Sizes

Circumference (mm) UK US European
44 F 3 44
46 H 3.75 46
48 H1/2 – i 1/2 4.5 48
49 J 4.75 49
50 J-K 5 50
51 K – L 5.5 51
52 I – I 1/2 6 52
53 M 6.5 53
54 N 7 54
55 O 7.25 55
56 O – P 7.5 56
57 P 8 57
58 P 1/2 – Q 1/2 8.5 58
59 R 8.75 59
60 R 1/2 – S 9 60
62 T 1/2 10 62
64 V 10.5 64


It’s style personified with this men’s Super Titanium™ watch ideal for everyday wear.Super titanium

Super Titanium™ is created from the science guru’s at Citizen through application of their proprietary surface hardening technology, Duratect, to solid titanium. The outcome is a metal that is five times stronger than stainless steel, per unit mass.

Clever stuff. It’s also rust and scratch proof as well as being super lightweight and skin friendly, so you will always feel good about wearing this quality timepiece.

And you’re in good company. From aerospace, military and medical applications, titanium is a superhero in the world of metallurgy. Let’s extend the love to watches.

BM7431 51L 2 500

This handsome timepiece features a bold 43m case housing an eye-catching navy guilloche dial hosting luminous baton hour markers and sword hands, making for easy reading at a glance.

An internal minute tracker, date window and protected crown at 3 o’clock complete a contemporary and stylish look. It’s also protected by scratch and impact resistant sapphire crystal for enduring beauty and has a water resistance to 100 metres, making it ideal for daily use.

Powered by Citizen’s clever Eco-drive technology, it runs on a rechargeable solar cell, giving a nod to the planet.

The Super Titanium™ bracelet with fold-over clasp and push buttons, completes a watch you will forever enjoy wearing.

Elevating your day the space age way.

Additional information







Case Material


Case Width


Clasp Type

Folding Clasp

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Dial Marker

Baton Index






Official Citizen Packaging

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Strap Type



5 Year Citizen Warranty


Delivery Explained

Order Before 3pm for same day dispatch where possible! These will be dispatched via a tracked service by either DPD or Royal Mail, depending on location.

Orders Under £75

For all orders under £75 we charge £4.95. Need it quickly add Next Day Delivery. Pandora is sent via DPD Next Day Delivery excludes Highlands & Islands.

Orders Over £75

All orders that total over £75 are automatically sent using Tracked delivery absolutely FREE of charge. These will be dispatched via either DPD or Royal Mail, depending on location.

Next Day Delivery

If you want to upgrade to Next Day Delivery you can choose this option for an additional £10.00. If ordered on a Friday - Sunday or National Holiday, dispatch will be next working day.