1.0 Introduction
Tha nk you for purchasing this uniqu e wat ch.
Thi s Watch is s pec ially des ign ed f or Mar ath on a thl ete s.
Alt hou gh the main idea of this watc h is for Marath on, thi s
wat ch ca n al so b e use d in othe r si tua tio ns li ke r unn ing ,
yac hti ng or d ail y use .
Thi s wat ch h as 5 d iffe ren t mo des : Time kee pin g mod e,
Chr on ogr aph mod e, C hro no gra ph R eca ll m ode , Tim er
mod e and Dai ly Alarm mode. Ple ase chec k for the comi ng
cha pte rs for d eta il ope rations. Be for e start usi ng th is
wat ch, please read the fol low ing notes:
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Rea d the inst ruc tio n car efu lly befo re using the watch.
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Avoi d exp osi ng yo ur Watc h to extreme con dit ion s for
an unreasonable tim e.
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Avoi d ro ugh usage s or sever e im pac ts to y our Watch.
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Do n ot o pen the Watc h's case un les s by a ce rti fie d
ser vic e agen cy bec aus e the Watch con tai ns pre cis e
ele ctr oni c sen sor s and com pon ent s.
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Cle an your Watch with a soft cloth from time to time.
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Sto re your Watch in a dry place when it i s not in use .
3.0 Major Function Modes
[M]
Chronogra ph Mode
Timeke eping Mode
[M]
Daily Alarm Mod e
Major F unct ion Mod e Sele ction S eque nce
[M]
[M]
Chronogra ph
Recall Mode
[M]
Timer Mo de
2.0 Buttons and its Functions
Mod e butt on [M ]
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+
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Lig ht
[EL ]
Mod e
[M]
Sta rt/La p
[S]
Up/ Stop
[U]
Dow n/Res et
[D]
Sta rt/L ap bu tto n [S]
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+
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Up/ Stop b utt on [U ]
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+
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Dow n/Re set b utt on [D ]
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Lig ht but ton [ EL]
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Sel ect betwe en the 5 maj or
Sel ect setti ng items in s etting displ ay.
In a ny m od es , ho ld d own to e xit to
Time keep ing m ode .
Sta rt the C hro nog rap h / Timer.
Take La p re cor ds d ur ing C hr on ogr aph
run ning .
Sel ect La p Rec ord s to be d ispl aye d.
Sto p the Ch ron ogr aph / Tim er.
Cha nge th e set tin g val ue dur ing s ett ing .
Sel ect D ual Time displ ay in Tim eke epin g
mod e.
Res et the C hro nog rap h / Timer.
Cha nge th e set tin g val ue dur ing s ett ing .
Pre ss to ac tiv ate b ack -lig ht fo r 3 sec .
mod es.
4.0 Timekeeping Mode
Day o f
Wee k
Cur rent Tim e
Dua l Time
Ind icato r
Dua l Time
Home Tim e Display
[U]
Dual Tim e Display
Cur rent Da te
Cur rent Tim e
Time kee pin g Mo de
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Whe n Tim eke epi ng Mode is sele cte d,
Hom e Time or Du al Tim e Di spl ay will
be shown.
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Pre ss the [U] butto n to sel ect betw een
Hom e Time and Dual Time Disp lay.
Hom e Time D isp lay
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Whe n Home Time Display is selected,
the Day of Week and curr ent Dat e will
be shown on the upper row. The lower
row w ill b e cur ren t tim e.
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Hol d dow n the [M ] but ton w ill g o to
hom e tim e set tin g dis pla y.
Dua l Time D isp lay
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Whe n D ual Time Display i s s ele cte d,
“DT ” and cu rre nt tim e w ill be shown on
the upp er row. T he low er r ow w ill be the
Dua l Time
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Hol d d own the [M ] b utt on wil l g o t o dual
tim e set tin g dis pla y.
4.1 Timekeeping Mode - Home Time Setting
5.0 Chronograph Mode - Target Time and Time Difference
Hom e Tim e Set tin g
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Whe n Hom e Time Dis pla y is s ele cte d,
Hol d [M]
Sec ond
[M]
Min ute
[M]
Hou r
[M]
Year
[M]
Mon th
Hom e Time Set ting Se quenc e
Inc rease o r
dec rease t he
set ting va lue
[U] /[D]
Hol d [M]
[M]
ON/ OFF
12/ 24 hour
Time F ormat
D-M / M -D
Dat e Forma t
[M]
Inc rease o r decre ase
the s ettin g value
at a hi gher sp eed
Bee p
[M]
[M]
[M]
Day
Hol d [U]/[ D]
hol d dow n the [M] butt on will go t o ho me
tim e set tin g display.
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In th e Set tin g Dis pla y, press th e [M]
but ton to sel ect among diff ere nt items .
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Pre ss the [ U]/ [D] b utt on to re set th e
sec ond when Secon d is selec ted .
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Pre ss t he [U]/ [D ] bu tto n t o in cre ase or
decre as e the v al ue o f Mi nu te , Ho ur,
Year, Month or Day.
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Pre ss t he [U]/[D ] b utt on t o c han ge the
set tin g of Date Form at, Time Forma t an d
Bee p ton e.
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Ho ld Do wn th e [U] /[ D ] b utto n ca n
cha nge at a fas ter spee d.
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When the s ett in g is co mpl et ed , ho ld
dow n the [M] button to exit.
NOT E: When t her e is no ke y-s tro ke f or
abo ut 1 mi nut e, t he watc h w ill exi t t he
Set tin g Dis pla y automatically.
4.2 Timekeeping Mode - Dual Time Setting
Dua l Tim e Set tin g
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Whe n Dua l Time D isp lay is se lec ted ,
Hol d [M]
Dua l Time
Set ting Se quenc e
[U] /[D]
Inc rease o r
dec rease t he
set ting va lue
Min ute
[M]
Hou r
Hol d [M]
Hol d
[U] /[D]
Inc rease o r
dec rease t he
set ting va lue
at a hi gher
spe ed
hol d down the [M ] butt on will go to dual
tim e set tin g display.
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In th e Set tin g Dis pla y, press th e [M]
but ton to sel ect among Min ute or Hou r.
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Pre ss t he [U]/ [D ] bu tto n t o in cre ase or
dec rea se the val ue of M inu te, Hour.
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Ho ld Do wn th e [U] /[ D ] b utto n ca n
cha nge at a fas ter spee d.
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When the s ett in g is co mpl et ed , ho ld
dow n the [M] button to exit.
NOT E: When t her e is no ke y-s tro ke f or
abo ut 1 mi nut e, t he watc h w ill exi t t he
Set tin g Dis pla y automatically.
Targe t Tim e
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Target Tim e i s the estimated t ime th at
use r wi ll pass t ho ugh a che ck p oin t
Target Time
at Check Points
101225
Point A Point B
dur ing exercise, for example Mar ath on.
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Thi s wat ch provides up t o 50 Targe t
Time for user to set for che ck points.
Time Diff ere nce
Actual Time
reaching
Check Points
Start
Time Difference for Check Point A:
T.D.(A) = A’ - A = 12 - 10 = +2 min
Time Difference for Check Point B:
T.D.(B) = B’ - B = 30 - 25 = +5 min
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30
B’A’
Time Dif fer enc e is th e d iffe ren ce bet wee n
the act ual time o f r eac hin g a checking
poi nt (S pli t Time) and the Target Ti me.
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If the user exc eed s the Targ et Time, the
wat ch wi ll give o ut be ep s oun d to al ert
use r.
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Time Diff ere nce are dynamic cal cul ati ons .
Eve ry tim e a targe t i s s et / update d, Ti me
Dif fe r en ce of t he R ec o rds w i ll b e
cal cul ate d aga in.
NOT E: Ple ase see chapt er 5.2 fo r how to
set Targ et Time .
5.1 Chronograph Mode - Using Chronogr aph
Lap
Num ber
Memo ry
Lef t
Cou nter
Lap Ti me*
*NO TE: The La p Time wit hin the f irst ho ur will b e
dis playe d a s “ Minut es, Seco nds, 1/1 00 secon d”.
Aft er then , it will b e “Hour s, Minu tes, Se conds ”.
Cur rent Tim e
[S]
All Z ero Dis play Run ning Di splay
Hol d [D]:
[D]:
Res et but
Res et and
NOT St ore
Stor e Lap
Lap R ecord s
Rec ords
Sto pped Ru nning
Lap Ti me*
[U]
(La p Time Rec orded ,
Lap Ti me*
Ret urn
[S]
afte r
12 se c.
Lap Ti me Disp lay
but C hrono graph
Fla shing
sti ll runn ing)
Chr ono gra ph
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Thi s wat ch cont ain s a Chr on ogr aph
fun cti on whi ch can re cor d up to 150
Lap s in 50 R eco rds .
Total
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Time
Re main ing L ap m e mo ries w il l b e
sho wn on t he upper-left before star t.
How t o use C hro nog rap h
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Pr e ss th e [ S] but to n t o s ta rt the
Chr ono gra ph.
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Pre ss [S] ag ain d ur ing r unnin g wil l
rec ord a L ap Time.
Sto rin g the L ap Re cor ds
Spl it
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Time
Pre ss [U] to st op Chr ono gra ph whe n
fin ish c oun tin g.
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Pre ss th e [D] b utt on to R eset th e dis pla y
to Zer o and store t he Lap Records. A nd
th e Me mo ry L e ft c o un te r w ill b e
red uce d.
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OR user can Hold Down the [D] button
to Re set w ith o ut st ori ng an y L ap
Rec ord s.