diff --git a/sapl/painel/forms.py b/sapl/painel/forms.py
new file mode 100644
index 000000000..619a120d3
--- /dev/null
+++ b/sapl/painel/forms.py
@@ -0,0 +1,14 @@
+from django import forms
+from .models import Cronometro
+
+class CronometroForm(forms.ModelForm):
+
+    class Meta:
+        model = Cronometro
+        fields = ['tipo', 'duracao_cronometro', 'ativo', 'ordenacao']
+
+    def __init__(self, *args, **kwargs):
+        super(CronometroForm, self).__init__(*args, **kwargs)
+        self.fields['duracao_cronometro'].widget.attrs['class'] = 'cronometro'
+        if not self.instance.ordenacao:
+            self.fields['ordenacao'].initial = Cronometro.objects.last().ordenacao + 1
\ No newline at end of file
diff --git a/sapl/painel/migrations/0003_auto_20190603_1033.py b/sapl/painel/migrations/0003_auto_20190603_1033.py
index 5a0851e09..7df9c2b83 100644
--- a/sapl/painel/migrations/0003_auto_20190603_1033.py
+++ b/sapl/painel/migrations/0003_auto_20190603_1033.py
@@ -28,7 +28,7 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='cronometro',
             name='duracao_cronometro',
-            field=models.DurationField(blank=True, null=True, verbose_name='Duração do cronômetro'),
+            field=models.DurationField(verbose_name='Duração do cronômetro'),
         ),
         migrations.AddField(
             model_name='cronometro',
diff --git a/sapl/painel/migrations/0004_auto_20190603_1033.py b/sapl/painel/migrations/0004_auto_20190603_1033.py
index 5a167e47c..c89f94c98 100644
--- a/sapl/painel/migrations/0004_auto_20190603_1033.py
+++ b/sapl/painel/migrations/0004_auto_20190603_1033.py
@@ -9,10 +9,9 @@ def create_default_cronometros(apps, schema_editor):
     tipos_default = ['Cronômetro do Discurso', 'Cronômetro do Aparte', 
                      'Cronômetro da Ordem', 'Cronômetro de Considerações Finais']
     Cronometro = apps.get_model('painel', 'Cronometro')
-    cont = 1
-    for tipo in tipos_default:
-        Cronometro.objects.get_or_create(tipo=tipo, duracao_cronometro='00:30:00', status='S', ativo=True, ordenacao=cont)
-        cont += 1
+    
+    for i,tipo in enumerate(tipos_default):
+        Cronometro.objects.get_or_create(tipo=tipo, duracao_cronometro='00:05:00', status='S', ativo=True, ordenacao=i+1)
 
 
 class Migration(migrations.Migration):
diff --git a/sapl/painel/models.py b/sapl/painel/models.py
index 0659b15a1..702fb00fe 100644
--- a/sapl/painel/models.py
+++ b/sapl/painel/models.py
@@ -44,9 +44,7 @@ class Cronometro(models.Model):
         choices=CRONOMETRO_STATUS,
         default='S')
     duracao_cronometro = models.DurationField(
-        verbose_name=_('Duração do cronômetro'),
-        blank=True,
-        null=True)
+        verbose_name=_('Duração do cronômetro'))
     tipo = models.CharField(
         max_length=100, 
         verbose_name=_('Tipo Cronômetro'), 
diff --git a/sapl/painel/views.py b/sapl/painel/views.py
index 4f066b79a..ba1f65493 100644
--- a/sapl/painel/views.py
+++ b/sapl/painel/views.py
@@ -24,11 +24,17 @@ from sapl.sessao.models import (ExpedienteMateria, OradorExpediente, OrdemDia,
                                 VotoParlamentar)
 from sapl.utils import filiacao_data, get_client_ip, sort_lista_chave
 
+from .forms import CronometroForm
 from .models import Cronometro
 
 VOTACAO_NOMINAL = 2
 
-CronometroPainelCrud = CrudAux.build(Cronometro, '')
+class CronometroPainelCrud(CrudAux):
+    model = Cronometro
+
+    class BaseMixin(CrudAux.BaseMixin):
+        form_class = CronometroForm
+
 
 # FIXME mudar lógica