diff --git a/app/cmd/common.go b/app/cmd/common.go
index 296754934eeb02f49b0a8825c85736087fb2b4ff..7eb843e5f72e603e1b780741e4cb7ac0bfa03090 100644
--- a/app/cmd/common.go
+++ b/app/cmd/common.go
@@ -67,5 +67,6 @@ func (b *BatchOption) Confirm(message string) bool {
 
 // WatchOption for the resources which can be watched
 type WatchOption struct {
-	Watch bool
+	Watch    bool
+	Interval int
 }
diff --git a/app/cmd/job_log.go b/app/cmd/job_log.go
index dec66b05ff648c75a1244d363382adf9e3585c6e..65ce2141f9ec0004a6bd7b62976d9d6ab3d66c2b 100644
--- a/app/cmd/job_log.go
+++ b/app/cmd/job_log.go
@@ -3,20 +3,28 @@ package cmd
 import (
 	"fmt"
 	"log"
+	"time"
 
 	"github.com/linuxsuren/jenkins-cli/client"
 	"github.com/spf13/cobra"
 )
 
 type JobLogOption struct {
+	WatchOption
 	History int
+
+	LogText      string
+	LastBuildID  int
+	LastBuildURL string
 }
 
 var jobLogOption JobLogOption
 
 func init() {
 	jobCmd.AddCommand(jobLogCmd)
-	jobLogCmd.PersistentFlags().IntVarP(&jobLogOption.History, "history", "s", -1, "Specific build history of log")
+	jobLogCmd.Flags().IntVarP(&jobLogOption.History, "history", "s", -1, "Specific build history of log")
+	jobLogCmd.Flags().BoolVarP(&jobLogOption.Watch, "watch", "w", false, "Watch the job logs")
+	jobLogCmd.Flags().IntVarP(&jobLogOption.Interval, "interval", "i", 1, "Interval of watch")
 }
 
 var jobLogCmd = &cobra.Command{
@@ -37,13 +45,48 @@ var jobLogCmd = &cobra.Command{
 		jclient.Proxy = jenkins.Proxy
 		jclient.ProxyAuth = jenkins.ProxyAuth
 
-		printLog(jclient, jobOption.Name, jobLogOption.History, 0)
+		lastBuildID := -1
+		for {
+			if build, err := jclient.GetBuild(jobOption.Name, -1); err == nil {
+				jobLogOption.LastBuildID = build.Number
+				jobLogOption.LastBuildURL = build.URL
+			}
+			if lastBuildID != jobLogOption.LastBuildID {
+				lastBuildID = jobLogOption.LastBuildID
+				fmt.Println("Current build number:", jobLogOption.LastBuildID)
+				fmt.Println("Current build url:", jobLogOption.LastBuildURL)
+
+				printLog(jclient, jobOption.Name, jobLogOption.History, 0)
+			}
+
+			if !jobLogOption.Watch {
+				break
+			}
+
+			time.Sleep(time.Duration(jobLogOption.Interval) * time.Second)
+		}
 	},
 }
 
 func printLog(jclient *client.JobClient, jobName string, history int, start int64) {
 	if status, err := jclient.Log(jobName, history, start); err == nil {
-		fmt.Print(status.Text)
+		isNew := false
+
+		if jobLogOption.LogText != status.Text {
+			jobLogOption.LogText = status.Text
+			isNew = true
+		} else if history == -1 {
+			if build, err := jclient.GetBuild(jobName, -1); err == nil && jobLogOption.LastBuildID != build.Number {
+				jobLogOption.LastBuildID = build.Number
+				jobLogOption.LastBuildURL = build.URL
+				isNew = true
+			}
+		}
+
+		if isNew {
+			fmt.Print(status.Text)
+		}
+
 		if status.HasMore {
 			printLog(jclient, jobName, history, status.NextStart)
 		}
diff --git a/client/job.go b/client/job.go
index 696940c9b2d552025788f4d1e1500f4531316404..7db6b205aa87782ac9b18cc4e7ad92ea2eacd791 100644
--- a/client/job.go
+++ b/client/job.go
@@ -89,6 +89,48 @@ func (q *JobClient) Build(jobName string) (err error) {
 	return
 }
 
+func (q *JobClient) GetBuild(jobName string, id int) (job *JobBuild, err error) {
+	jobItems := strings.Split(jobName, " ")
+	path := ""
+	for _, item := range jobItems {
+		path = fmt.Sprintf("%s/job/%s", path, item)
+	}
+
+	var api string
+	if id == -1 {
+		api = fmt.Sprintf("%s/%s/lastBuild/api/json", q.URL, path)
+	} else {
+		api = fmt.Sprintf("%s/%s/%d/api/json", q.URL, path, id)
+	}
+	var (
+		req      *http.Request
+		response *http.Response
+	)
+
+	req, err = http.NewRequest("GET", api, nil)
+	if err == nil {
+		q.AuthHandle(req)
+	} else {
+		return
+	}
+
+	client := q.GetClient()
+	if response, err = client.Do(req); err == nil {
+		code := response.StatusCode
+		var data []byte
+		data, err = ioutil.ReadAll(response.Body)
+		if code == 200 {
+			job = &JobBuild{}
+			err = json.Unmarshal(data, job)
+		} else {
+			log.Fatal(string(data))
+		}
+	} else {
+		log.Fatal(err)
+	}
+	return
+}
+
 func (q *JobClient) GetJob(name string) (job *Job, err error) {
 	jobItems := strings.Split(name, " ")
 	path := ""
@@ -299,11 +341,28 @@ type Job struct {
 	Buildable       bool
 }
 
-type JobBuild struct {
+type SimpleJobBuild struct {
 	Number int
 	URL    string
 }
 
+type JobBuild struct {
+	SimpleJobBuild
+	Building          bool
+	Description       string
+	DisplayName       string
+	Duration          int64
+	EstimatedDuration int64
+	FullDisplayName   string
+	ID                string
+	KeepLog           bool
+	QueueID           int
+	Result            string
+	Timestamp         int64
+	PreviousBuild     SimpleJobBuild
+	NextBuild         SimpleJobBuild
+}
+
 type Pipeline struct {
 	Script  string
 	Sandbox bool