#Java, 300 166 137 125 124 bytes

Nearly More than halved thanks to VoteToClose, Paülo Ebermann and janschweizer!

interface A{static void main(String[]a)throws Exception{for(;;Thread.sleep(1000))System.out.println(new java.util.Date());}}

Ungolfed:

interface A {
    static void main(String[] a) throws Exception {
        for (;; Thread.sleep(1000)) System.out.println(new java.util.Date());
    }
}

Java, 300 166 137 125 124 bytes

Nearly More than halved thanks to VoteToClose, Paülo Ebermann and janschweizer!

interface A{static void main(String[]a)throws Exception{for(;;Thread.sleep(1000))System.out.println(new java.util.Date());}}

Ungolfed:

interface A {
    static void main(String[] a) throws Exception {
        for (;; Thread.sleep(1000)) System.out.println(new java.util.Date());
    }
}

#Java, 300 166 137 125 bytes

Nearly More than halved thanks to VoteToClose, Paülo Ebermann and janschweizer!

interface A{static void main(String[] a)throws Exception{for(;;Thread.sleep(1000))System.out.println(new java.util.Date());}}

Ungolfed:

interface A {
    static void main(String[] a) throws Exception {
        for (;; Thread.sleep(1000)) System.out.println(new java.util.Date());
    }
}

#Java, 300 166 137 125 124 bytes

Nearly More than halved thanks to VoteToClose, Paülo Ebermann and janschweizer!

interface A{static void main(String[]a)throws Exception{for(;;Thread.sleep(1000))System.out.println(new java.util.Date());}}

Ungolfed:

interface A {
    static void main(String[] a) throws Exception {
        for (;; Thread.sleep(1000)) System.out.println(new java.util.Date());
    }
}

#Java, 300 166 137 bytes

Nearly More than halved thanks to @VoteToClose & @Paülo Ebermann!

This is the first time I've ever written Java and... wow. Just wow.

import java.util.*;interface A{static void main(String[]a)throws Exception{for(;;){System.out.println(new Date());Thread.sleep(1000);}}}

Ungolfed:

import java.util.*;
interface A {
    static void main(String[] a) throws Exception {
        for (;;) {
            System.out.println(new Date());
            Thread.sleep(1000);
        }
    }
}

#Java, 300 166 137 125 bytes

Nearly More than halved thanks to VoteToClose, Paülo Ebermann and janschweizer!

interface A{static void main(String[] a)throws Exception{for(;;Thread.sleep(1000))System.out.println(new java.util.Date());}}

Ungolfed:

interface A {
    static void main(String[] a) throws Exception {
        for (;; Thread.sleep(1000)) System.out.println(new java.util.Date());
    }
}